A year ago
Performance (version with i7) is still relevant Availability, ATTENTION! 4 memory slots. Calmly install 32GB of memory, and don’t listen to the manufacturer. The chipset is pulling. Normal video, even built-in from Intel. Availability of a BD-Drive that can be thrown out and replaced with a hefty one. hard drive
2 years ago
I bought it in 2011, and all the time the keyboard just flew off due to my fault, I don’t mind playing games)) and the battery died after 5 years, but surprisingly it’s an excellent laptop, I have an i5 gt540m 1g, Dota 2 at maximum settings is a blast, and I don’t need any more. Next know I'll take Asus for me a reliable laptop!!!
2 years ago
A normal laptop (not a gaming one), which I bought about five years ago
3 years ago
The keyboard is good
3 years ago
Indestructible Beautiful design Stable operation Can be upgraded Relevant even today Pulls toys at fairly high settings Works for a long time without charging "Curtain" on the camera :) High-quality sound Loud speakers Never overheated Never encountered a problem whenever it started up
3 years ago
fast and nimble pulls at maximum games until 2012...2013 did not try bang - column (I think it’s cool)
3 years ago
Well made, nice metal case, strong power supply that doesn’t boil under load, large display. Convenient access to replacing the hard drive and random access memory in order to update them, inside, unlike some models, the hard one was securely fastened with screws, with a thread lock, and was not simply stuck in.
3 years ago
It has been working for 5 years already! Excellent laptop (i5 percent), the battery still lasts for a couple of hours, watch a movie on the road..
4 years ago
Productivity, still relevant in 2016. Webcam blind for the paranoid. 4 slots for RAM. Can be replaced network adapter to any other with a miniPCI-E interface. Maintainability, scattering the laptop for cleaning and/or repair/upgrade and putting it back together is not difficult. I upgraded to Windows 10 without any problems.
5 years ago
the appearance is very good, the speakers, the processor, quiet, doesn’t get too hot, bright, comfortable keyboard doesn’t wear out quickly for me
A year ago
Weight (well, I knew what I was getting into) Glossy matrix Weight of the charger (I bought a more compact one and carry it with me) Aluminum is good, but still scratches And the display frame cracks, but this happened after 4 years. There is a fastening for the frame such that the plastic is tightened Unfortunately, the available wifi refused and was replaced. I would like to be able to disable the nvidia video card in the BIOS. Well, the laptop is old, I would like support for three monitors, I would like a Display Port or another HDMI instead of a VGA connector
2 years ago
3 years later the screw broke, the same year the charger broke
3 years ago
Weak, Hangs, Weak percent,
3 years ago
It's heavy, but I don't consider this a huge disadvantage
3 years ago
I didn’t find it... everything worked out as always asus is asus
3 years ago
It may be too heavy for some. :)
3 years ago
No disadvantages
4 years ago
You might end up with a laptop from a bad batch and end up having to replace the motherboard. The webcam is disgusting, I'm thinking about getting one from another laptop. The display frame also cracks over time.
5 years ago
no backlit keys, that's it
5 years ago
It might be a little heavy for some, but for me it’s not critical. Over the entire period of use, the battery died after about a year, but this is not critical, fortunately there are plenty of Chinese stores, I ordered and a new one arrived, and it still serves faithfully.
Laptop announced at the end of 2010 and demonstrated at the beginning of this year ASUS N53Sv(among three more new ASUSTeK products with second-generation Intel Core i7 processors) finally appeared in our test laboratory. At first glance, this laptop is a typical representative of the multimedia series ASUS N. This applies to both the appearance - an elegantly strict and durable aluminum body with smooth curves, and the audiovisual part - a high-contrast glossy HD screen, Bang & Olufsen ICEpower stereo speakers with SonicMaster technology.
Meanwhile, the most important innovations affected the hardware, primarily the processor. The laptop is powered by, no less than, an Intel processor from the second-generation Core i7 family, which is built on the new Sandy Bridge architecture (hence, perhaps, the letter S in the model name), production of which started literally on January 6. We will look at the features of this architecture and the processor built on its basis below; we only note that Intel promises a significant increase in performance compared to the first generation of Core i7 mobile CPUs.
The video subsystem has undergone no less profound changes. The Intel HD Graphics 3000 core built into the Sandy Bridge architecture has previously unseen characteristics for its class. In addition, the laptop also has a discrete video card - also a new product from NVIDIA, the fifth-generation GeForce GT 540M graphics accelerator. The significance of this configuration is not only that the user will be able to enjoy the most complex 3D effects in games and applications, but also that at the same time the battery charge will be consumed much more economically, primarily due to the expanded capabilities of the built-in video accelerator.
So, starting a detailed review and testing, comparing this laptop with previous models of the ASUS N53 series, we expect enhanced graphics, gaming potential of the ASUS N53Sv and advanced energy efficiency, especially in the active use of multimedia functions. Let's see what results we come to in the end.
Review and test of ASUS N53Sv. Specifications and equipment
The laptop is packed in a cardboard box with a traditional ASUS N-series coloring. On a black background, there is a pattern of intersecting white and blue lines and two white stripes, thinner on top and thicker on the bottom (the ASUS logo is printed on it in the corner). There are stickers glued to the side edges, one indicates a coupon inside the box containing a code for a trial download of the StarCraft game, the second calls for purchasing an extended license for the MS Office package (in fact, the MS Office 2010 Starter version is already pre-installed on the laptop).
The vertical content packaging method continues the trends characteristic of modern mid-class ASUS laptops. Here the manufacturer also abandoned the top included box for the adapter with a cable: the cord for connecting the adapter to the network alternating current simply placed on top of a specially folded sheet of cardboard that separates it from the laptop. The laptop and all accessories included in the package are protected by cardboard spacers and seals. The battery, adapter and all printed materials with the disc are packed in a large envelope with pockets on the sides. The pockets contain the AC adapter and battery, respectively. The envelope is equipped with a convenient slot-handle for removal.
The adapter is a rectangular block with rounded edges, quite impressive in size. (Which shouldn't be surprising given the level of performance of the laptop's system). There is an LED indicator built into the adapter at the top, and 4 small round rubber feet are mounted on the back side for stability and protection of the laptop's power.
The battery is a parallelepiped of irregular shape, combined with the rear side edge, and is quite compact, which even made it possible to move a number of ports to the rear edge, while maintaining the traditional loading mechanism (horizontal sliding into the slot from the rear edge). The capacity indicated on the battery is 4400 mAh or 48 Wh.
The composition of printed products is similar to most mass-produced ASUS laptops and includes:
- warranty card (an ordinary book with silver stripes on the cover);
- Quick Installation Guide (quick installation manual, as usual, without Russian, unfortunately);
- User manual (here already - exclusively in Russian, detailed and understandable);
- Leaflet “Freedom without wires” (illustrated instructions on the technology for making wireless connections);
- ASUS Notebook Update Information leaflet;
- new item included - a flyer (or as it is called by the manufacturer - “coupon”) nVidia with a code for downloading a promotional version of the three-dimensional game StarCraft.
Of course, the kit included space for a disk with drivers and proprietary utilities, as well as a proprietary Velcro strap for tying the adapter cord.
The delivery package, I must say, is quite ordinary; the contents of the attached manuals make it easy to master all the functions of a mobile computer.
Specifications ASUS N53Sv are given in the table below:
- Processor: Intel Core i7-2630QM (2000 MHz)
- Bus: 2.5 GT/s 6, MB level 3 cache
- RAM: 6144 MB DDR3-1333 MHz
- Screen: 15.6" Mirror (Glare), LED-backlit
- Resolution: 1366x768 (HD)
- Video card: nVidia GeForce GT 540M, 1024+1632 MB, Add. card: Intel HD Graphics 3000, 64+1632
- Sound card: Bang & Olufsen ICEpower with SonicMaster technology
- Hard drive: 500 GB (7200 rpm), SATA
- CD drive: DVD±RW (DL)
- Communication: LAN 10/100/1000
- Wireless: Bluetooth 2.1 + EDR, WiFi (802.11a/b/g)
- Ports: 4xUSB(3.0/2.0), Kensington security, Line out (S/PDIF support), HDMI, Mic-in, VGA
- Card reader: SD/MMC/MS/Pro
- Camera - 2.0 MP
- Express Gate
- Battery: Li-ion, 4400 mAh (up to 4.5 hours)
- Weight: 2.96 kg
- Case: silver / gray, dimensions - 39.1 x 26.6 x 4 cm
- OS: Windows 7 Home Premium (64)
- International manufacturer's warranty: 2 years
The laptop's computing system is built using a second-generation Intel Core i7 processor. Processors of this family, the production of which was launched quite recently, in January 2011, are based on the new Sandy Bridge microarchitecture. This architecture contains a number of advantages that significantly increase the performance and flexibility of the system, and, above all, in the multimedia and gaming area, compared to the first generation.
In contrast, second-generation processors based on the Sandy Bridge architecture have all 4 physical CPU cores, as well as a built-in graphics accelerator, cache, and system logic, assembled on one chip according to the 32-nm process technology. In this regard, the performance should naturally increase and the heat dissipation and power consumption of the processor should decrease, in comparison with the previous solution, where the Intel GMA HD graphics core and most of the northbridge control chips were assembled on a separate chip using a 45-nm process technology.
Another advantage of the new processor is rooted in the technology of the graphics core itself. The new Intel HD Graphics 3000 core achieves the performance of entry-level discrete graphics cards, thereby transferring a wide range of multimedia and gaming functions to the processor. Now decoding Full HD video with the “picture-in-picture” function, running 3D graphic applications and gameplay in some 3D games will do without the resources of a discrete video card, which will save battery power.
An important step in dynamically increasing system performance was the improved Intel Turbo Boost Technology, which received an index of 2.0. If in the first edition, a short-term increase in the clock frequency in a multi-core processor was carried out by disabling non-working cores (in order to control heat generation), now Intel engineers have achieved the technology working without such a disabling, i.e. the frequency can be overclocked on 1/2/4 cores at once. This allows, according to Intel representatives, to use the technology not at load peaks, as before, but in a wider range of situations.
Another very important innovation is the appearance of a new 256-bit Advanced Vector Extensions (Intel AVX) instruction set, which is actually an extension of the 128-bit SSE set.
To position its updated processors, Intel introduced new logos and 4-digit CPU model indexes instead of the previous three-digit ones.
In particular, the representative of the new Intel generation The Core i7-2630QM installed in the ASUS N53Sv laptop has 4 physical cores, each of which operates at a frequency of 2000 MHz (at Turbo mode Boost 2.0 operating frequency increases to 2800 MHz). “Last level cache,” as Intel now writes (previously L3 cache), distributes a rather large volume of 6 MB between all cores dynamically. Maximum thermal package - 45 W. The processor supports technologies such as Advanced Vector Extensions, Enhanced Intel SpeedStep, Idle State, Execute Disable Bit, Intel 64 Architecture, as well as Intel Virtualization (VT-x / VT-d). In operation, the Core i7-2630QM is guided by an already expanded set of SIMD instructions: MMX, SSE, SSE2, SSE3, SSSE3, SSE 4.1, SSE 4.2, AES.
The laptop's graphics subsystem is represented by an Intel HD Graphics 3000 graphics accelerator built into the processor (the capabilities of which have already been mentioned above) and a discrete nVidia GeForce GT 540M video card. This is one of the new products from the world's leading vendor in the field of graphics accelerators (in general, the 500-series of mobile video cards was introduced quite recently). Today it occupies a middle position in the product line, but has a very high performance reserve and works with almost all existing advanced graphics technologies. The processor clock frequency is as much as 1344 MHz, the number of shaders (or CUDA cores) is 96, the bus width is 128 bits, DDR3 / 900 MHz video memory support. In our case, the video memory is 1 GB. The video card supports the latest versions of standards: Shader Model 5.0, OpenGL 4.0, MS DirectX 11. Such characteristics should be sufficient for high-quality and smooth playback of gameplay, video processing up to Full HD 1080p, and reliable display of website content in the HTML5 standard.
Of course, NVIDIA Optimus technology is supported, which automatically switches tasks between the built-in and discrete video adapter to save battery power. And, I must say, the modern built-in solution from Intel, namely the HD Graphics 3000 graphics core, allows you to greatly relieve the NVIDIA video chip. The enhanced graphics of the new Intel processors built on the Sandy Bridge microarchitecture sets a higher bar for discrete video adapters, and, in this case, the nVidia GeForce GT 540M fully meets this level.
An important component of the discrete card is NVIDIA 3D Vision technology. It is capable of turning many games into stereoscopic, playing Blu-Ray 3D movies, streaming 3D videos and 3D photos. You can also enjoy 3D games and movies on your big TV thanks to NVIDIA 3D TV Play. By the way, a mobile computer with such a card can effectively stream video to the largest monitors available today with the highest resolution (up to 2560x1600 pixels). We will check the real capabilities of the video subsystem using synthetic benchmarks and game tests.
The laptop system contains 4 RAM slots. In our sample, three of them were occupied by identical Elpida EBJ21UE8BFU0-DJ-F strips, 2 GB each. The memory interface is the most advanced - DDR3, maximum frequency: 1333 MHz. This is quite a decent amount to unleash the increased capabilities of second-generation Intel Core i7 processors; there is also the possibility of an upgrade. The hard drive from Seagate (model ST9500420AS, SATA-II interface) has a capacity of 500 GB that is quite adequate for a multimedia laptop, and has a maximum known spindle speed of 7200 rpm.
The optical drive installed in the laptop, manufactured by LG Electronics (model HL-DT-ST DVDRAM GT34N), is a regular multi-drive that reads and writes all types of CD/DVD discs, including double-layer DVDs. Modern multimedia computer, especially since something like the ASUS N53Sv, fully prepared for working with Full HD content, including 3D, would be more complete, with the ability to at least read Blu-ray. By the way, such configuration options for the ASUS N53Sv exist, and the right of choice remains with the user.
The set of ASUS N53Sv ports provides extensive communication capabilities in common modern standards, including USB 3.0. Transferring an image to external monitor is possible both via analog (D-SUB) and digital (HDMI). The audio jack also supports S/PDIF digital output. In general, the set of ports covers all multimedia needs. The card reader accepts 5 memory card formats. Gigabit is installed to connect to a wired network LAN card. There is also an Express Gate port.
Protocol set wireless communication typical for modern mass-produced laptops - Bluetooth 2.1 and WiFi. The built-in camera has the highest resolution in its class of 2 megapixels.
In general, the characteristics of the ASUS N53Sv laptop put it in the position of one of the most advanced multimedia mobile computers on the market. It should be able to handle the most demanding multimedia content and the latest versions of 3D games with a reserve.
Review and test of ASUS N53Sv. Exterior, design, safety
The ASUS N53Sv laptop comes in a body that is similar to other ASUS N53 models, for example, ASUS N53Jn recently analyzed by us. Let us note only the main features of the case. When closed, the body is slightly thicker towards the rear edge. The designers have found a very harmonious combination of straight lines and smooth curves. The transition from the lid to the hinges looks especially interesting.
The lid is made of a solid sheet of polished aluminum with a small oblong plastic insert, which is convenient to hold when opening. A low visor on the front edge of the lid also adds convenience when opening.
A solid matte aluminum plate also covers the area on the topcase in front of the keyboard. The entire environment of the keyboard unit, as well as the keys themselves, are made of gray matte plastic. Closer to the screen, in a special recess in the topcase, a metal grille of speakers is installed.
The front side of the laptop does not contain any ports or structural elements. Approximately in the middle, in the touchpad area, the light of LED indicators of the laptop’s status shines through from under the closed lid.
The placement of elements on the side faces also follows the pattern adopted in other models of the ASUS N53 series.
On the right, starting from the front edge, there are built-in pairs of ports: two audio jacks and two USB 2.0. The location of the USB ports, most suitable for connecting a mouse, close to the front edge is not entirely successful. Almost all of the remaining space is occupied by the front cover of the drive tray. optical disks. The lid has a bizarre shape. It is difficult to describe it, it is better to look at the photographs. On the island, limited by the drive cover and the bend of the case, a sliding mechanical switch for wireless communications fits.
On the left side (from left to right) we see such design details. The first is a very wide, considering the size of the laptop, grille for exhausting heated air. Afterwards, two ports are installed, HDMI and an RJ-45 network connection. To the left of it is a slot for a universal card reader. Last, and accordingly, closer to the leading edge, which is very convenient and always at hand, you can find high-speed data exchange ports - E-SATA and USB 3.0, the use of which gives an advantage of up to 10 times in speed compared to USB 2.0. The ports are placed quite freely.
The back side is also used to accommodate ports, since the length of the battery does not occupy the entire area of this side. The engineers very rationally placed connectors that are not often used here. To the left of the battery border there is a socket for the power cable. To the right of the battery is a D-SUB video output port and a Kensington security port.
The appearance of the bottom surface also has much in common with the previously reviewed ASUS N53Jn model. In particular, the hatch for access to the RAM modules and hard drive is common, the battery is inserted from the back and secured with two latches, and a special small compartment is made under it for access by specialists. The differences lie in the larger number of ventilation grilles, in particular, they appeared under the hard drive. Another difference is the thickening of the case in the area of RAM and chipset.
The case stands firmly on a horizontal surface, supported by 4 large rectangular rubber feet.
The battery is inserted into the rear side slot and secured with two latches. Even with one clamp, the battery sits firmly, without the slightest play.
Review and test of ASUS N53Sv. Screen, camera and sound
The lid with the monitor opens to an angle of approximately 130 degrees, however, this will be enough in most situations. Wide, more than 2 cm hinges clearly fix the lid in any open or closed position. The screen frame is made of black glossy plastic, without any special edging. The mechanical protection of the screen is formed by 4 rectangular rubber seals (2 at the top, on the sides of the camera, 2 on the left and right, respectively).
The screen is glossy. The matrix with regular HD resolution manufactured by SAMSUNG (model LTN156AT02P09) has a visible area of 34 x 19 cm (15.3 inches), an aspect ratio of 16:9. The manufacturer did not improve the quality of the monitor compared to previous models in the series; in fact, these are the basic characteristics for a modern laptop monitor. The image quality in most applications is very high, the contrast and color saturation are high, the viewing angles are significant, even with the strongest deviation the colors are not inverted, only reflections appear on the glossy surface. However, a monitor with a higher resolution would allow the full capabilities of the powerful graphics subsystem to be revealed, in particular Full HD viewing.
The audio sound in ASUS N53 series laptops with the Bang & Olufsen ICEpower system always causes positive reviews. The new model is no exception: stereo speakers, built, as usual, on the topcase, under the monitor, behind the aluminum grille, produce sound with a large volume reserve, strong and dense bass, good imaging and spatial localization. A special utility, SonicMaster, controls various sound effects: bass, ambience effects and vocal quality. The effect of its use is significant, the sound changes greatly, it becomes interestingly colored, but it is difficult to say unequivocally what is subjectively better, the sound with or without the SonicMaster settings enabled.
The camera is built into the top frame of the screen, strictly in the middle. The camera eye is inscribed in a small rectangular area, on which there is also an LED indicator, as well as a lever that opens and closes the camera shutter. A few centimeters to the right of this block you can see a small round microphone hole. The control block is not highlighted structurally, it is only indicated by contrasting, visual symbols. By analogy with other ASUS laptops, photos and videos are taken using the proprietary LifeFrame utility. There is also the possibility of restricting access by facial recognition using Smart apps LogOn.
Review and test of ASUS N53Sv. Input Devices
The keyboard in its type, layout, shape and size of the keys corresponds to the previous models of the ASUS N53 series. Let us remind you that this is an island keyboard with small gaps between the keys placed on a matte backing. The buttons themselves are also matte, gray, square, with a beveled bottom edge, which is why the rows of keys descend in terraces, like a “ladder”. The dimensions of the letter keys are 17x17 mm. The number pad buttons are slightly compressed horizontally - 17 x 11 mm, and the top row is narrowed to 17 x 9 mm.
Above the keyboard block, the designers built a thin, stylish, translucent plastic panel into which the control keys are located. Left group opens the combined “Quick Start” key of Express Gate (pressing which when the laptop is turned off quickly loads the Linux environment, in which you can use the main multimedia modes of the laptop) and Power4Gear (while Windows 7 is running, it allows you to quickly switch power modes). To the right there are 4 built-in media file control keys in the corresponding applications.
The symbols, traditionally for ASUS, are contrasting and printed in 3 colors. Quick touch typing seemed quite comfortable; when pressed with medium force, the keyboard block sagged in the central zone.
In the right block, the power button (Express Gate) is in the far right position. To the left of it, LED indicators periodically light up, signaling the active CapsLock and NumLock modes.
All buttons and indicators are illuminated with a soft, diffused translucent panel light, the power supply is blue, the rest are lunar-white light.
The medium-sized touchpad, 8.5 x 5.3 cm, is slightly recessed into the top case and has a similar matte, slightly rough surface. The touchpad handles both single touches and movements with one or several fingers at once. The buttons under the touchpad are covered with a single silver rocker panel.
Review and test of ASUS N53Sv. Wireless connection
Known for its quality performance, the Atheros AR9285 wireless adapter provides highly sensitive and reliable connections.
Wireless connections can be managed using both the built-in Windows 7 manager and the proprietary Wireless Console utility.
Radio bluetooth module BT-270 supports the 2.1 + EDR protocols that are widely used today.
Review and test of ASUS N53Sv. Software and General Notes
The laptop comes pre-installed with Windows 7 Home Premium 64-bit OS. Traditionally, ASUSTeK equips its mobile computers a good set of programs for working in different areas. The multimedia laptop also contains applications for managing and processing media files.
Management various functions The laptop is loaded with a package of proprietary utilities familiar from other models with a visual three-dimensional interface. Virus protection is provided by Trend Micro Internet Security.
To work with documents, the MS Office 2010 Starter package is preinstalled. Unlike most laptops from ASUS and other brands, they do not use proprietary Adobe Reader software to read PDF files, but their own development PDF Reader for ASUS with similar functionality.
Media content management is fully covered by the CyberLink Blu-ray Suite applications and the proprietary ASUS VideoMagic package.
Review and test of ASUS N53Sv. Benchmarks
To objectively and comprehensively evaluate the performance of the ASUS N53Sv laptop, we used the following tests:
Everest- obtaining complete information about the system and comprehensive testing, including HDD;
PCMark04 And PCMark05- tests designed to measure computer performance when working with office and other similar applications;
PCMark Vantage- synthetic test
3Dmark06- general performance tests in 3D games;
Battery Eater- duration test battery life laptop in reading mode.
The measurement results can be viewed by clicking on the corresponding mini-pictures.
The heating of the processor cores, both at maximum load and on average, exceeds the known optimal value of 70 degrees, however, it is worth considering that reaching maximum load on this one of the most powerful mobile processors not easy.
Transferring a significant graphics load to the processor, optimizing components, NVIDIA Optimus and other energy-saving technologies have borne fruit: in reading mode, the most powerful multimedia laptop worked for 4 hours 52 minutes, i.e. almost half an hour longer than the time stated by the manufacturer.
The performance indicators for processing three-dimensional graphics in the 3DMark 06 tests and according to Windows 7 are confidently located in the upper segment of the range of values.
The data from synthetic tests can be more clearly compared with the performance of a laptop from another manufacturer, built on a similar processor, as well as with the results of a test of a laptop with a first-generation Intel Core i7 processor. For comparison, we chose compatriots of the brand and constant competitors of ASUS, multimedia models of laptops from the Taiwanese corporation Acer with quad-core Intel Core i7 processors and video cards with 1GB of video memory.
Model Acer Aspire 5950G-2636G64Biss LX.RE302.009), like the ASUS N53Sv (90N1QA868W6319VD13AY), uses a second generation Intel Core i7 processor with Sandy Bridge architecture, model 2630QM. The discrete video card is a very “hot” AMD 6000 series Mobility Radeon HD 6650 accelerator. Acer laptop The Aspire 5745DG-748G75Biks (LX.R0202.023) uses the previous generation Intel Core i7 processor (model 740QM, base frequency 1.73 GHz vs. 2.0 GHz 2630QM). Just like the subject of our ASUS N53Sv review, it has a mid-class graphics accelerator from NVIDIA, although not the 5th, as in ASUS, but the 4th series (GeForce GT 425M).
We have compiled the laptop test data into a comparative table.
| Win7 Processor | Win7 Memory | Win7 Disk | |
| ASUS N53Sv | 7.4 | 7.4 | 5.9 |
| Acer Aspire 5950G | 7.4 | 7.4 | 5.9 |
| Acer Aspire 5745DG | 7.1 | 7.5 | 7.5 |
| 3DMark | PCMark Vantage Score | PCMark Productivity | Battery Eater (read) | |
| ASUS N53Sv | 7982 | 7121 | 9318 | 270 |
| Acer Aspire 5950G | 7658 | 6751 | 8475 | 420 |
| Acer Aspire 5745DG | 7488 | 6386 | 5528 | 360 |
As can be seen from the comparison table, Intel processors The second-generation Core i7 provides a noticeable increase in performance compared to last year's models: the Windows 7 processor performance score is three-tenths of a point higher, and the PCMark Productivity score is one and a half times higher. The Acer Aspire 5745DG snatched only one tenth of a point from its rivals in terms of speed with RAM due to its larger volume: 8 GB versus 6 GB.
In terms of hard drive speed, all models froze at 5.9: this is the physical limit for the fastest HDDs available today with a spindle speed of 7200 rpm.
In the debate between two laptops on Intel Core i7 Sandy Bridge processors, the ASUS N53Sv we are considering was ahead in almost all synthetic tests (albeit a little). An explanation for this phenomenon can be found in the differences in video cards from the world's two leading manufacturers. Its counterpart from ACER can last more than 2 hours longer thanks to the use of more capacious battery(6000 mAh). It’s also worth considering that the ACER model is about $300 more expensive than our today’s hero.
Review and test of ASUS N53Sv. Conclusion
N53Sv Thanks to the use of the ultra-modern second generation Intel Core i7 processor based on Sandy Bridge architecture, it boldly takes the lead in performance not only in its multimedia class, but also clearly crowds out the ranks of powerful gaming mobile stations. In the second quality, it is helped, again, by the ultra-modern NVIDIA 5-series video card with support for DirectX 11 and other latest graphics technologies. This model, which has become the flagship of the ASUS N53 series, can with full confidence be considered one of the gaming laptops middle class.
New processor and video card technologies have increased the integration of these nodes and, at the same time, the battery life of the laptop.
Otherwise, the characteristics of the laptop remained within the framework familiar to the ASUS N53 series. Here you can pay attention to both the high-quality built-in Bang & Olufsen ICEpower acoustics with SonicMaster technology, and the rather mediocre screen resolution (simple HD, although the N53 line has models with higher, up to Full HD, resolution), average equipment and configuration.
However, the main advantage and advantage of the model is the computational and graphics performance. Essentially, this is a mid-range multimedia laptop price category is today one of the fastest in the world.
pros
- highest computing and graphics performance
- powerful and high-quality acoustics
- durable, elegant body, resistant to fingerprints and scratches
- high (for a multimedia laptop) battery life
Minuses
- basic screen resolution
- standard equipment and complete set
- flexing keyboard
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New middle class. With the new N53, according to Asus, you'll have an exceptional entertainment experience at your disposal. After all, it is equipped with: a brand new quad-core Intel i7-2720QM processor, DirectX 11 video card Nvidia GT 540M (Optimus) and a Bang & Olufsen ICEpower speaker system. In our review you will find out what the real capabilities of this attractive multimedia device are, as well as what the new Sandy Bridge processors from Intel are capable of.
As is usually the case, Intel released processors based on the new architecture just after the new year, or rather, for the CES exhibition, which began in Las Vegas on January 6th. It will demonstrate a number of processors, united by the code name Sandy Bridge. We should soon expect them to appear in new laptops from major manufacturers. In addition to significant performance gains, users will be able to use integrated graphics in quad-core processors for the first time. Of course, the question arises - why, since high-performance laptops will in any case use a discrete video adapter? However, with Nvidia's Optimus technology or a similar solution from ATI, you can get a well-balanced laptop that delivers the performance you need when you need it, and otherwise delivers slightly longer battery life than its non-hybrid counterparts. Our test model, the Asus N53SV, has exactly this feature. This compact and elegant 15-inch device is equipped with a powerful 4-core processor and can switch in terms of graphics between built-in HD Graphics 3000 and one of the newest graphics cards for mid-range laptops from Nvidia, GT 540.
Despite the fact that our Asus N53SV is declared as a prototype and will not go on sale in this form, it looks like a completely finished model.
Frame
The Asus N53 case has been familiar to us for a long time. It has been used for various N53J configurations. The laptop chassis has not changed at all, which immediately stands out from the crowd. original transition to the hinges and lid. The design of our test model is largely similar to that of the Asus N73, the 17-inch sibling of the N53. Externally, the wavy transitions of the side edges and the covers at their junction and the huge speaker grids look very, very interesting.
Another feature of the case is the materials from which it is made. In the palm rest and display frame, Asus decided to use aluminum inserts. The polished, slightly textured surface is very pleasant to the touch. The plastic components of the case are also made to a very high quality, resulting in a very durable and robust design. The matte finish of the surfaces prevents dirt and fingerprints from appearing on them, so the excellent appearance does not deteriorate over time. Even after a thorough examination, we did not find any uneven gaps or flaws in the finishing of the parts.
The maximum opening angle of the lid is 130°, but this is enough for most use cases, including on the go. The nice thing is that the hinges hold the display well no matter how far it is tilted.
If you want to gain access to replaceable components inside the case, you will have to unscrew two screws hidden under the rubber feet. After this, you can remove the hatch, behind which there is a hard drive and all four connectors for RAM sticks.
Communication capabilities
Surprising as it may seem at first glance, the disadvantage of our 15-inch device is not a small set of interfaces, but their not the best location. Thus, most of the connectors for connecting peripherals are located in the front part of the side faces of the case. On the back side there was only room for a power connector and a VGA output. If, during stationary use, you connect many devices to the laptop (mouse, printer, external monitor, network cable, etc.), a bunch of cables will clutter the workspace both to the left and to the right of the device. And if right-handers can use two USB ports on the left side of the N53SV (one of which is Superspeed USB 3.0), then left-handers will have to put up with it, since HDMI and RJ45 are located on their side.
Multimedia lovers will be pleased with the headphone output combined with SPDIF on the right side of the laptop body. For owners of old external hard drives with USB 2.0/eSATA interfaces, you will either have to transfer data via slow USB 2.0, or replace your storage devices with more modern ones (with USB 3.0). Unfortunately, our test model didn't have room for an ExpressCard.
Internet and networks
To connect to fast computer networks The Asus N53 uses a Gigabit Ethernet module from Realtek (RTL8168/8111 PCI-E Gigabit Ethernet Adapter), and an Atheros AR9002WB-1N wireless network adapter. This allows data to be transferred under appropriate conditions at the highest possible speed. Also, in order to connect various kinds of peripherals there is a Bluetooth module. Nothing is clear about the built-in UMTS, but it looks like you will have to use an external USB modem to work in such networks.
Asus Express Gate
Like many other Asus laptops, the N53 comes with Asus Express Gate software. It is a miniature operating system based on Linux installed in tandem with Windows. Its peculiarity is that due to its greatly reduced capabilities, it loads very quickly. In the case of the N53SV, the ExpressGate desktop appears approximately 5 seconds after pressing the corresponding button.
However, when using this mini OS, you should moderate your requirements for the graphics component, as well as for functionality, otherwise you will be deeply disappointed with the speed of the installed applications (calendar, image viewer, browser, Facebook, YouTube and several simple games). If you think that this results in high energy savings, you are mistaken. According to our measurements, when ExpressGate was running, the laptop consumed 17-26 Watts, which is significantly more than in Windows when running without load.
Guarantee
At the moment, it is not known exactly what kind of warranty Asus will provide for its N53S. However, for a similar laptop N53J, the manufacturer provides a 2-year warranty with the possibility of extending it to three years.
Input Devices
Keyboard
In our 15-inch model, Asus installed a keyboard unit similar to that used in the 17-inch N73. The only difference is the QWERTY layout. However, this is explained by the fact that we had a pre-sale prototype for testing. A normally localized model will go on sale in each country.
The keyboard surprised us quite a bit soft and fuzzy move keys Due to the fact that the pressure is practically not felt, typing on it is not very convenient. Fans of good keyboards may be disappointed if nothing changes on the way from our prototype to a commercial model. Also, some buttons are located next to each other too close, especially in the area of the arrow block. But this 15-inch laptop has a number pad, which makes entering columns of numbers much easier. Some gaming fans will also appreciate the extra buttons.
Hotkeys
Above the left side of the keyboard are several specialized buttons for controlling the laptop, such as keys for increasing and decreasing the sound volume. Nearby there is a special key for controlling playback (play/pause). The button on the left allows you to select the energy saving mode (high performance, office, energy saving, etc.). On the same strip on the right there is a power on and off button.
Touchpad
Our test model has the same touchpad as its older brother, the N73. The touchpad supports a variety of multi-finger gestures. The touchpad is easy to distinguish from the surrounding area due to the fact that it is slightly immersed in it. Its responsiveness and sliding characteristics are at an average level.
Display
The Asus N53 series offers configurations with HD and Full HD displays. Our test unit was equipped HD display c low resolution, equal to 1366 x 768 pixels (Samsung SEC5441). Despite the fact that these are the displays that are usually used in 15-inch laptops, the resolution is not enough for a normal view of the desktop. For example, when working with several applications at the same time, you will almost certainly have to switch between windows, since placing two full-fledged windows side by side on such a display will not work. In addition, you will not be able to fully enjoy FullHD video from a Blu-Ray disc (if your configuration has an appropriate drive).
Let's move on to numerical indicators. Maximum brightness the display of our laptop was fixed by us in the center of the screen and amounted to 225 cd/m2. It decreases slightly towards the borders, and its lowest level for our test model is 165.2 cd/m2. Thus, illumination uniformity not high- only 73%. The average brightness is 191.1 cd/m2, so in terms of this parameter the display is at the level of average budget multimedia laptops.
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According to the measurement results, the display contrast of our N53SV sample is also at an average level. The black value is 1.31 cd/m2, which results in very average contrast level, equal 172:1 . This is noticeable in actual use, as blacks lack definition in both movies and games.
The display that Asus installed in our test sample also does not shine in terms of the transmitted color gamut. For example, it doesn't cover sRGB. About Adobe RGB You may not even remember. This is unacceptable for those who work professionally with images. However, for an ordinary user with normal everyday use of a laptop, low gamma values are unlikely to be a problem.
Perhaps the main reason why the Asus N53SV is not well suited for outdoor use is the glossy screen finish. It causes unpleasant reflections when using a laptop in a bright environment, so even indoors it makes sense to place your workspace away from light sources.
The display also doesn't get any points for viewing angles. They are not bad if they deviate to the left or right in the horizontal axis, so if several people want to watch a movie, they will be able to do so. However, in the vertical axis, the slightest deviations from the ideal viewing angle lead to severe distortion of the image on the screen.
Performance
And now we move on to the most interesting part of our review: testing the new mobile platform Huron River And processor from the family Sandy Bridge from Intel. Before presenting technical information about new technologies, it should be noted that previously powerful quad-core processors were extremely rare in compact 15-inch devices. It seems that the situation has now changed, which is very encouraging.
The role of the graphics card is increasing over time. More and more applications are taking advantage of the computing power of the GPU, in addition to 3D games and editors. For now, the key word in this regard is the word “games.” Asus decided to install the latest generation graphics chip in the N53SV. More precisely, this is the Nvidia GT 540M.
System Information: Asus N53SV
Among other things, our Asus N53SV test sample was equipped with 8 GB of RAM, implemented using four two-gigabyte sticks. With four connectors, you can get a very powerful configuration at an attractive price with a small investment.
As a storage device, Asus used it in our laptop hard 500 GB drive from Seagate. Even though it is manufactured using conventional technology, it is one of the fastest discs in its class with 7200 rpm.
CPU performance
Here's some information about the new Sandy Bridge processor.
Our N53SV is equipped with an i7-2720QM processor. The name tells you what it is successor to the i7-720QM processor, that is, an entry-level mobile quad-core processor. In fact, it ranks third in terms of performance among Intel's new processor lineup, behind the i7-2820QM and i7-2920XM Extreme. Overall, these three processors differ mainly in clock speed. The Extreme version also has increased requirements for the efficiency of the cooling system, which will have to dissipate 55 V of heat. Thermal package ( TDP) i7-2720QM is 45 Watt, which corresponds to modern quad-core processors based on the Clarksfield core. By the way, our statement that our test model has an entry-level quad-core processor is not entirely true. Intel plans to release i7-2630QM and i7-2635QM mobile processors. Both are 2720QM with underclocked processor, memory controller and integrated video adapter.
The cost of the 2720QM processor is $378, the 740QM is now selling for the same price. Both 263xQM will probably be cheaper, although we don't know their exact cost yet.
Of all the new parts, the most eye-catching thing about Intel's new quad-core Sandy Bridge processor is integrated graphics. Its performance has increased to the level of entry-level video cards. The technical process has been reduced to 32 nanometer. Among other things, the Turbo function of the processor has been improved, "last level cache"(formerly L3 cache) has become faster and is now shared. Also, the frequency of the built-in memory controller has increased to 1600 MHz.
Early leaks show that the performance of the new processors is significantly higher than that of their predecessors. Next, we will look in detail at what has changed using our Asus N53SV test sample as an example.
SuperPi, wPrime
Let's start with the classic CPU performance tests, wPrime and SuperPi. Our Asus system completed the wPrime 1024m test in 423.511 seconds. The processor installed in it outperformed many Extreme mobile models in this test. However, due to the fairly large scatter observed in these tests, we will not consider this result further. However interesting point: Asus N53SV took 463.879 seconds to do the same amount of calculations with active graphics from Intel, which is approximately 10% slower. Further, this trend can be seen in almost all tests. This means that the processor cannot function on full power with integrated graphics enabled, which can be considered a disadvantage for systems without discrete graphics, from which, nevertheless, maximum performance is required.
Our test sample from Asus took 647 seconds to calculate Pi to 32 millionth decimal places in the test SuperPi(652 with active integrated graphics). Comparing this result with our database is puzzling: the Intel i7-940XM, previously the most powerful processor in a set of tests, managed to complete all calculations in 600 seconds. This corresponds to approximately a 10% increase in performance. However, it would be more fair to compare the processor of our test model with i7-740QM. It takes him an average of 816 seconds to complete SuperPi. Believe it or not, but this means that i7-2720QM 26% more productive.
Cinebench
Test suites from Cinebench are also designed to evaluate processor performance. Also, they allow you to test only one core, or all possible threads (8).
The Asus N53 with an i7-2720QM processor scored 5215 points in the Cinebench R10 single-core test (64-bit version). This result suggests that Intel Sandy Bridge processors leave no chance to all their predecessors. The best result in our database was recorded for the 640M processor in the XMG P500 Pro laptop and amounted to 4606 points. The 940 XM as part of XMG8.c received 4479 points. The best result of the unoverclocked 740QM was 3885 points, also as part of the XMG8.c. Thus, productivity increase is about 34%. An interesting detail: in the same test, the Asus N53 gets only 4204 points (-20%!) with active integrated graphics.
However, in multi-core test (64-bit version), the results are even more impressive. The Asus N53SV took the top spot in our table with a score of 19,061 points. Previously, the first place was occupied by XMG8.c with Intel i7-740XM with 14120 points. As part of the same device, the Intel i7-740QM was able to score only 11,052 points. Thus, productivity increase was 72%. Once again, with integrated graphics active, we see a significant difference: 15,819 points, 17% less than with the GT 540M.
In the latest version Cinebench R11.5 There is also a CPU performance test. Our test model earned an impressive score of 5.64. The Intel 940XM as part of XMG8.c Ultra was able to score only 4.1 points. The best result of the 740QM is even lower - 3.2 points (Sony F12Z). Productivity increase: 76%! Interestingly, switching graphics had virtually no effect on the results of this test: the laptop scored 5.6 points with integrated Intel graphics.
PCMark Vantage
So, in synthetic computing tests, processor performance is exceptionally high level, often higher than many workstations with Clarksfield architecture chips. However, as you know, a powerful system requires more than just a powerful processor. Therefore, we continue our testing using the PCMark Vantage package. It stresses all system components through a series of tests.
According to its results, Asus N53SV also takes first place in our tables with total result of 8737 points. Only devices like the Alienware M17x or unusual office laptops are slightly ahead of our test model due to the use of SSD drives. A detailed analysis of the results shows that it is not the hard drive that is responsible for the high scores of the Asus N53SV. 4110 points in the storage subsystem test correspond to the average result for this class of storage devices. It's different in the categories: games, music, communications and performance - those that are highly dependent on the processor used.
When running the PCMark test with integrated Intel HD Graphics 3000, the overall score drops slightly to 8548 points (-2%). At the same time, the score in the gaming subtest drops quite noticeably (-15%), and for some unknown reason it increases significantly in the TV subtest (+40%).
The Seagate ST9500420AS hard drive installed in the laptop demonstrates good results for drives manufactured using standard technology with a capacity of 500 GB and a spindle speed of 7200 rpm. A significant increase in storage system performance can only be achieved by using a hybrid or SSD drive.
Graphics Performance – Nvidia Geforce GT 540M
The Asus N53SV has two interesting video solutions, combined using Nvidia Optimus technologies. This integrated graphics Intel Graphics 3000, which is more than enough for regular office work. Its use allows you to unload the system, which will lead to a reduction in energy consumption and heat generation. If you need high graphics performance, you can use a mid-range discrete graphics card, Nvidia GeForce GT 540M. An example of applications where you will clearly benefit from specialized graphics adapter there may be programs that use GPU computing or various 3D games.
Why do we say that this is an upper-mid range graphics card? If you follow the routine, then according to the result 3DMark 2006 test(1280x1024), which is 8423 points, our video card is significantly ahead of the ATI Mobility Radeon HD5650 (about 6480 points) and GeForce GT 435M (7486 points). This will especially please fans of computer games. In the latest version of 3DMark Vantage, our Asus N53 scored 4458 points(PhysX off). This corresponds to the level of the rather old GTX 260M and 9800M GTX, which at one time were representatives of the High End class. The GT 435M in the Dell XPS 15 is slightly behind with 3,914 points, while the ATI Mobility HD 5850 in the Acer Aspire 7745G is in the lead with 4,963 points.
Overall, the GT 540M promises pretty good performance. Let's check this in game tests.
System Information: Graphics
Gaming performance
The above results in synthetic tests are truly impressive. However, how will all this look in practice, say, in games? Does the actual level of performance correspond to the indicators in the tests, or is it a matter of optimizing the drivers to pass them more efficiently?
Left 4 dead
Let's start with a couple of older games. The GT 540M managed to average 107.6 frames per second at high quality settings (1024x768, high) in L4D. Even the built-in Intel Graphics 3000 provides fairly smooth gameplay with 69.3 fps. The best result of its predecessor, GMA HD, in this test with similar settings was 23 frames per second. The increase is about 200%. The Nvidia G310M performed much worse in this game with 42 fps. Only the GT330M manages to produce something similar - around 70 fps.
Also, when playing on integrated graphics, for some reason the image was much darker than when playing on discrete graphics. In such conditions, L4D becomes almost unplayable in some places. Let's hope this error will be fixed in future driver versions.
Farcry 2
The adventure shooter Farcry 2 is more demanding on hardware. In the corresponding test, the GeForce GT 540M managed to produce an average of about 57.8 frames per second (1024x768, dx10, high). An amazing fact: the GeForce GTX 280M under similar conditions was able to produce approximately the same amount - 62 fps. Apparently, here we see either a large influence of the central processor, or amazing driver optimization.
It makes more sense to test Sims 3 with integrated Intel graphics. The game still hasn't lost its fans even after the nth addition. For the GT 540M it does not pose any problem - the video card allows you to play at 57.1 fps even at high graphics settings (1280x1024, high). However, in this test our video adapter did not really live up to expectations, since even the ATI HD 4670 produces a little more - 62 fps.
Anno 1404
Anno 1404 is still one of the most demanding economic strategy games. Therefore, it is not surprising that even the powerful GeForce GT 540M begins to stumble at high graphics settings (1280x1024, very high) with a result of 25.2 fps. Intel HD Graphics 3000 trails far behind with 8.8 fps. In this test, the GT 540M overall performs at the same level as the HD 5650.
Need for Speed: Shift
Racing games from the NfS series have always been quite demanding on the graphics subsystem. In our test at high quality settings (1366x768, high, 4x AA), the GeForce GT 540M managed to average about 27.1 fps, which is not very conducive to smooth gameplay. According to the results, the GT 540M is located in our table somewhere between the ATI HD 5730 (21 fps) and the GeForce GT 445M (32 fps).
| Need for Speed Shift | |||
| Permission | Settings | Meaning | |
| 1366x768 | all on/high, 4xAA, triliniarAF | 27.1 fps | |
| 1024x768 | all on/med, 2xAA, triliniarAF | 36.4 fps | |
| 800x600 | all off/low , 0xAA, triliniarAF | 59.8 fps | |
Colin McRae: Dirt 2
Let's continue with a representative of the family of racing games. At high graphics quality settings (1366x768, high, 2xAA), the GT 540M failed to produce more or less impressive results, as it only managed 32.1 fps, which corresponds to the GT 445M and GTS 360M. On the built-in Intel Graphics 3000, the demo version of the game did not even start, producing an error.
| Colin McRae: DIRT 2 | |||
| Permission | Settings | Meaning | |
| 1360x768 | High Preset, 2xAA | 32.1 fps | |
| 1024x768 | Medium Preset, 0xAA | 70.1 fps | |
| 800x600 | Low Preset, 0xAA | 113 fps | |
Resident Evil 5
In the corresponding test, our system demonstrated a result of 34.9 fps with high graphics settings (1366x768, dx10, high). At the same time, you can quite enjoy a fairly smooth gameplay. If we compare this indicator with those available in our database, then the Nvidia GT 420M comes closest to the GT 540M.
Football fans prefer to play for their favorite team on PC as comfortably as possible. The GT 540M is easily capable of providing them with smooth gameplay (1366x768, high, 2x AA) with an average result of 129.5 fps. According to our database, only GTX 460M-equipped laptops achieve roughly the same level of performance in this test. Apparently, the high processor power has a strong effect here.
This successor to the famous gangster adventure game can be played on our test system with an average frame rate of 34.8 fps, even at high quality settings (1366x768, high, 16 x AF). In this test, the GT 540 is ahead of the HD 5650, while being on par with the GT 435M and ATI HD 5730. Unfortunately, the integrated Intel graphics also fail here.
Starcraft 2
Blizzard's multiplayer strategy runs very smoothly on the Asus N53SV even at high quality settings (1366 x 768, high) with an average frame rate of 34.9. Thus, the GT 540M in this test catches up with the GT 435M and leaves the HD 5650 far behind.
Call of Duty – Modern Warfare 2
A gaming laptop simply must play CoD normally with good quality settings. The Asus N53S copes with this task without any difficulty. On average, the frame rate in our test was 40.8 fps (1366x768, high, 4x AA). This means that the performance reserve is quite large. Based on the results of our previous tests, perhaps only the GT 335M achieved approximately similar results, while the HD 5650 was again left behind.
| CoD Modern Warfare 2 | |||
| Permission | Settings | Meaning | |
| 1366x768 | all on/high vsync off, high textures, 4xAA | 40.8 fps | |
| 1024x768 | all on/med vsync off, normal textures, 2xAA | 49.6 fps | |
| 800x600 | all off/low vsync off, low textures, 0xAA | 133.9 fps | |
Battlefield Bad Company 2
BFBC2 is a game from the same genre. In our experience, it is more demanding than Call of Duty. In the case of our test system, we observed the same thing. The N53S was able to produce 31.9 fps with high detail (1366 x 768, high, 4x AF). This, in principle, is enough for smooth gaming on average, but there is no reserve for short moments of high gaming activity. Approximately the same is observed on systems with an HD 5650, the results of which in this game are similar to the GT 540M.
Call of Duty Black Ops
The latest edition of the Call of Duty series is about on par with its predecessor in terms of hardware requirements. Our benchmark test provides smooth 52.4 frames per second in high graphic details (1366x768, high 2x AA, 2x AF) and pushes the Geforce GT 540M clearly above the level of an ATI HD 5650 (40 fps). However, it lags behind the GT 445M (57 fps).
| Call of Duty: Black Ops | |||
| Permission | Settings | Meaning | |
| 1360x768 | high, 2xAA, 4xAF | 52.4 fps | |
| 1024x768 | medium, 0xAA, 0xAF | 68.1 fps | |
| 800x600 | low (all off), 0xAA, 0xAF | 86.1 fps | |
Gaming Performance Conclusion
Our hands-on gaming tests confirmed what the synthetic test suites had previously said. Asus N53SV puts new bar for compact multimedia laptops, not least thanks to the Intel Huron River platform and powerful Sandy Bridge processor, as well as a new video card Nvidia GeForce GT 540M. Our test system also influenced the standards for issuing performance ratings.
Video adapter GT 540M usually shows in game tests better performance, how ATI HD 5650. Its potential is quite enough for many modern games, which can be played quite smoothly even at native HD resolution with high graphics settings.
Due to the fact that the new quad-core Intel Sandy Bridge processor has exceptionally high performance, this should be taken into account when evaluating written material, including tests. All devices with which our Asus N53SV was compared were equipped with processors based on Clarksfield or Arrandale architecture.
| min. | avg. | high | Max. | ||
| Far Cry 2 (2008) | 133.2 | 57.8 | fps | ||
| Left 4 Dead (2008) | 151.7 | 107.6 | fps | ||
| Sims 3 (2009) | 422.7 | 112.2 | 57.1 | fps | |
| Anno 1404 (2009) | 173.1 | 25.4 | fps | ||
| Colin McRae: DIRT 2 (2009) | 113 | 70.1 | 32.1 | fps | |
| Need for Speed Shift (2009) | 59.8 | 36.4 | 27.1 | fps | |
| Resident Evil 5 (2009) | 151.8 | 49.2 | fps | ||
| CoD Modern Warfare 2 (2009) | 133.9 | 49.6 | 40.8 | fps | |
| Battlefield: Bad Company 2 (2010) | 44.8 | 31.9 | fps | ||
| StarCraft 2 (2010) | 47.4 | fps | |||
| Mafia 2 (2010) | 65 | 42.7 | 34.8 | fps | |
| FIFA 11 (2010) | 408.9 | 204.9 | 129.5 | fps | |
| Call of Duty: Black Ops (2010) | 86.1 | 68.1 | 52.4 | fps |
Noise level and temperature
System noise level
As for the operating noise level of the Asus N53SV, it must be said that our test model has a good ace up its sleeve: Nvidia Optimus. In the case when in this moment high graphics performance is not needed; the system uses the integrated Intel HD Graphics 3000. The user may not even notice the switch if he does not enable special tools to visually display this event.
Thus, during undemanding office work, the graphics card is completely eliminated as a heat source, so that the cooling system only needs to dissipate the 45 Watts generated central processor. Among other things, Intel has built various power-saving modes into Sandy Bridge processors, which allows them to reduce the clock speed to 800 MHz when high performance is not needed. Also, the 32-nanometer makes its contribution technological process chip manufacturing. As a result, the amount of heat that needs to be dissipated by the cooling system is very small. At undemanding office work or when idle, the Asus N53SV either completely turns off the fan, or the latter works at low speeds, when you can hardly hear him. In this case, the main source of noise is the 7200 rpm hard drive, which makes quite loud sounds when operating.
Under load, the cooling system fan noticeably accelerates, but the noise level does not exceed any critical values, remaining within 38.2 dB(A). We managed to achieve the maximum volume of the cooling system only under a stressful load on the components (100% processor and video card load), and it amounted to 41.3 dB(A). However, with actual use, you are unlikely to be able to bring your laptop to this state.
Noise level
| Expectation | 32.8 / 32.8 / 34.7 dB |
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| Noise from HDD | 33.1 dB | |
| DVD drive noise | 38.4/db | |
| 38.2 / 41.3 dB | ||
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min: , med: , max: Voltcraft sl-300 (15 cm from noise source) |
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Temperature
The temperature of laptop surfaces during normal office work is quite low and does not exceed 30°C. Moreover, when passing the stress test, the temperature also remains quite low. The maximum temperature of the top panel of the base part of the case was 34.3°C, and the bottom - 43.5°C.
During a stressful load on the laptop components, we recorded a maximum processor temperature of 87°C. The GT 540M video card warmed up to 67°C, which is also not a cause for alarm. However, upon closer examination GPU core frequencies, obvious drops in frequency are noticeable compared to the standard, starting about an hour after the start stress test.
However, there is no need to worry about performance losses, since the result of the 3DMark test, carried out immediately after the end of the stress test, turned out to be almost equal to the result of a similar test on a cold system. So, apparently, a decrease in frequency occurs only when the processor and video card are simultaneously loaded at 100% - which extremely rarely happens in practice.
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| Maximum: 34.3 °C Average: 31.4 °C |
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| Maximum: 43.5 °C Average: 32.5 °C |
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Power supply (max) 42.3 °C | Pace. air 21.5 °C | Raytek Raynger ST
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| Maximum: 27.8 °C Average: 27.1 °C |
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| Maximum: 28.4 °C Average: 27.5 °C |
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We are already very familiar with the basis of this laptop - the ASUS N53 chassis. About six months ago, we visited the ASUS N53Jf model - almost identical in appearance. However, the hardware is very different: if the N53Jf model was built on the Calpella platform, then the N53Sv, which will be discussed in this review, is based on Huron River - the main element of which is the Intel Sandy Bridge processor family.
Despite the wonderful metamorphosis of the filling, which promises increased performance and increased battery life, the laptop turned out to be cheaper than its predecessor.
⇡ Design and ergonomics
The laptop body and the outer side of the lid are decorated with metal. The color of most panels is dark gray, almost black. The second part of the parts received a less dark color. The metal parts of the laptop have a lilac tint, which appears to a greater or lesser extent depending on the lighting.
If the body consists entirely of non-marking matte plastic and metal, then the inside of the lid is completely glossy. The frame, matching the display, is made of smooth plastic, which instantly becomes covered with dust and fingerprints.
The ASUS N53Jf we tested had an island-type keyboard. However, apparently, this was just a design experiment - and the laptop went into production with a classic keyboard. Same as used in this case.
The keyboard layout still causes criticism: the arrow keys are inscribed in the number pad. Because of this, in particular, the “0” button turns out to be twice as narrow as usual. This is everyone's standard flaw. ASUS keyboards, equipped with a dedicated block of numeric keys.
But the second drawback typical of ASUS - the keyboard backing is too flexible - was not found in this laptop. It seems that ASUS has finally paid attention to this annoying shortcoming and is starting to get rid of it in new models.
The touchpad is quite large and made of the right material - with a slightly rough surface to which the finger does not stick. The only thing I can complain about is that the buttons touchpad made of glossy “chrome” plastic. Of course, he looks untidy after just five minutes of active work.
The webcam still has the ability to physically turn off. Just move the lever and the lens is covered with a shutter made in the form of an iris diaphragm. For those who are afraid of unauthorized access to the webcam by any “third parties”, this is just a godsend.
The set of connectors is quite rich: there are four USB ports, in addition, one of them supports USB 3.0.
Mostly useful elements are located on the sides of the case. But the designers managed to put something on the back side - there is an analog output to an external display and a power connector.
⇡ Technical specifications
| ASUS N53Sv | |
|---|---|
| CPU | Intel Core i7-2720QM: 2.2 GHz (up to 3.3 GHz Turbo Boost); 4x256 KB L2; 6 MB L3; four computing cores |
| Chipset | Intel HM65 |
| Graphics controller | Intel HD 3000 (1300 MHz), integrated into the processor; NVIDIA GeForce GT 540M (96 cores, 672 MHz), 1 GB GDDR3 (900 MHz); Automatic switching between adapters - NVIDIA Optimus |
| Screen | 15.6″, 1366x768; glossy finish, LED backlight (Samsung LTN156AT02P09) |
| RAM | 4 GB, DDR3-1333 (4+0 GB Samsung) |
| HDD | 500 GB, SATA Rev. 2, 7200 rpm (Seagate ST9500420AS) |
| Optical drive | BD-ROM/DVD-RW (Philips - Liteon DS-4E1S) |
| Flash card connector | SD/MMC/MS/MS Pro |
| Interfaces | 1 x USB 3.0 3 x USB 2.0 1 x VGA(D-Sub) 1 x HDMI 1 x RJ-45 1 x headphone output (mini-jack 3.5 mm) 1 x microphone input (mini-jack 3.5 mm) |
| WiFi | 802.11b/g/n (Atheros AR9002WB-1NG) |
| Bluetooth | 3.0 + HS (Atheros AR9002WB-1NG) |
| Network adapter | 10/100/1000 Mbps (Realtek) |
| Sound | HDA; two speakers, microphone |
| Nutrition | Li-Ion battery, 6 cells, 47.5 Wh (4400 mAh, 10.8 V) Power supply 120 W (19 V; 6.32 A) |
| Other | Keyboard with numeric keypad, metal finish on the body and lid, webcam with the ability to physically turn off |
| Size, mm | 391x266x30-40 |
| Weight, kg | 2,93 |
| operating system | Windows 7 Ultimate SP1 (64 bit) |
| Official manufacturer's warranty | 24 months |
| approximate price | From 24,000 rub. in the basic configuration. Not sold in the tested configuration in Russia |
The tested laptop was equipped with one of the most powerful Intel mobile processors - the quad-core Core i7-2720QM. Besides very high frequencies(nominal 2.2 GHz, Turbo Boost up to 3.3 GHz) this processor is notable for the fact that, unlike the more popular i7-2630QM, support for the AES NI instruction set is not disabled.
However, in this case, this processor may be interesting only theoretically. The fact is that in those sold on Russian market It is not installed on laptops of this model. Instead, they use either dual-core CPUs of the Core i3 and i5 families, or the younger quad-core model Core i7-2630QM.
Actually, laptops with a Core i7-2720QM processor are generally extremely rare in Russian retail. This chip can be found mainly in mobile workstations. And also in 15- and 17-inch MacBooks and some of the most expensive multimedia, pretentious and gaming models. In a word, a laptop computer with a 2720QM in Russia will cost no less than 50,000 rubles.
But for some reason there wasn’t too much RAM installed in the test copy - only one 4 GB stick. Of course, DDR3-1333 is the maximum possible memory for this platform.
The ASUS N53Sv graphics system consists of two adapters: integrated into the Intel HD 3000 processor, in this modification operating at a frequency of 1300 MHz, and an external NVIDIA GeForce GT 540M. NVIDIA Optimus technology is responsible for automatically switching adapters.
⇡ Testing - performance
| Characteristics of compared laptops | ||||||
|---|---|---|---|---|---|---|
| Test | Display | CPU | Memory | Graphic arts | Battery | OS |
| ASUS N53Jf | 15.6″ | Intel Core i5-540M: 2.53 (3.06) GHz, 3 MB L3, two cores | 6 GB DDR3-1066 | Switchable: Intel GMA HD+ NVIDIA GeForce GT 425M, 1GB GDDR3 | 48 Wh | Win 7 Ultimate 64 |
| ASUS G53Sw | 15.6″ | Intel Core i7-2630M: 2.0 (2.9) GHz, 6 MB L3, four cores | 8 GB DDR3-1333 | NVIDIA GeForce GTX 460M, 1.5 GB GDDR5 | 75 Wh | Win 7 Ultimate 64 |
| ASUS K53TA | 15.6″ | AMD A6-3400M: 1.4 (2.3) GHz, 4 MB L3, four cores | 4 GB DDR3-1333 | AMD Radeon 6720G2: 6520G + 6650M, 1 GB DDR3 | 56 Wh | Win 7 Ultimate 64 SP1 |
| ASUS N53Sv | 15.6″ | Intel Core i7-2720QM: 2.2 (3.3) GHz, 6 MB L3, four cores | 4 GB DDR3-1333 | Switchable: Intel HD 3000 + NVIDIA GeForce GT 540M, 1 GB DDR3 | 48 Wh | Win 7 Ultimate 64 SP1 |
As mentioned above, laptops with such a configuration as the one tested do not exist in (Russian) nature. So we can only admire the test results of the Core i7-2720QM processor a little - after all, it’s a really fast processor! But from a practical point of view, you should look at the results of the Core i7-2630QM - this is the CPU that is installed in the top configurations of the ASUS N53Sv.
But there can be only one graphics in this model - exactly the same as in the tested copy. If you believe the test packages of the 3DMark family, the NVIDIA adapter turns out to be noticeably more interesting than the hybrid graphics used in the new AMD platform.
But if you look at the test results in alternative synthetics and games, this is not the case at all: the AMD Radeon 6720G shows noticeably higher performance - and laptops based on this “hybrid” are noticeably cheaper.
GeForce GT 540M looked good at the beginning of the year. But over the past time the situation has changed a little. Nowadays, our favorite competitor NVIDIA offers solutions of this level for mere pennies. It's time for the company to designate something more powerful as the most popular video adapter for laptops.
⇡ Testing - weight, battery life
The tested ASUS N53Sv was equipped with a 6-cell battery with a fairly modest capacity - about 48 Wh.
The included power supply turned out to be 120-watt, very large and heavy - even without wires it weighed a little over half a kilo. We can assume that this is a feature of this particular sample. Retail laptops with less powerful processors Regular 90-watt adapters, which are much more compact and lightweight, should be sufficient.
The weight of the laptop is quite high for a model with a 15.6-inch display diagonal. However, this is still progress: compared to the ASUS N53Jf laptop - the same body, but last year's hardware - new model became lighter by about 150 grams. Still, I would like ASUS laptops to lose excess weight more intensively.
The only scenario that will seriously degrade battery life is using the laptop with maximum load on the most consuming components. Still, the processor here is very fast - and if it works, the battery empties before our eyes. However, laptops are used extremely rarely in this mode.
⇡ Conclusions
In the configuration closest to the one tested - with a BD-ROM drive, a huge hard drive, 8 GB of memory and a quad-core Core i7-2630QM processor - this laptop will cost quite a lot of money, about 34 thousand rubles. It may seem that this is a little expensive, but laptops with this stuffing are simply not sold cheaper.
There are simpler versions: with a Core i3 or i5 processor this model can be bought for 24,000 rubles. True, you won’t find Blu-ray here anymore; the hard drive will be one and a half to two times smaller in volume, and the memory will be 4 GB. But it's inexpensive.
In any case, you will get a laptop with an elegant and representative appearance, good performance, good sound and quite decent battery life. However, we still recommend that fans of computer games take a closer look at the HP Pavilion dv6 - a laptop in the same price category, but with a more powerful graphics adapter.
N series laptops are the best that ASUS can offer to the demanding home user. They have the typical attributes of middle-class consumer models: stylish corporate design, powerful but inexpensive hardware components, high-quality built-in speakers. Interestingly, the line includes laptops of several sizes - with screens of 14″, 15.6″, 17.3″ and even 18″, but the model range is updated infrequently and, as a rule, not synchronously with the release of new hardware platforms. Nevertheless, despite the rather high price, this is one of the most popular series of home laptops in the upper price range.
Our review will consider a 15-inch model of the N53S series, built on the Intel Huron River platform and equipped with switchable graphics (mid-class discrete video card). This laptop is available in several configurations and has a wide range of prices. Our copy is relatively affordable: it has a normal resolution screen, a low-end processor, a GeForce GT 540M video card and an inexpensive hard drive.
We will compare the N53SV with two direct analogues that have a similar level of performance and price range. The first laptop is the no less popular HP Pavilion dv6 6000 series, the second is less known here, but popular in the USA, Dell XPS 15/L502X.
Specifications
Initially, the N53 series laptops were based on Intel Calpella, since they entered the market back in 2010, before the appearance of the new Intel platform. The modernization was carried out transparently, without introducing anything new to the design or functionality. N53S series laptops are equipped with a 15.6″ screen, 2- or 4-core 2nd generation Core processor, switchable NVIDIA video card Optimus, standard hard drive and optical drive. The main feature of this series is the use of speakers developed with the participation of the famous company Bang & Olufsen.
Let us note several interesting details that distinguish ASUS N53S from its analogues. Firstly, many configurations come with a Full HD (1920x1080) screen, while HP, for example, does not offer such screens at all within the Pavilion dv6 line. Secondly, the ASUS laptop has four memory slots (usually there are two), which allows you to equip it with 16 GB of memory. True, this is only possible for 4-core Core i7 processors of the 2700, 2800 and 2900 series; other Intel processors only support 8 GB of memory.
All N53S series laptops support NVIDIA Optimus technology. The discrete graphics card is being activated programmatically, according to application-specific settings. Moreover, only ASUS has an LED indication of the type of graphics card operating at a particular time. The N53SV model being tested is equipped with a GeForce GT 540M graphics card, while the N53SN model is equipped with a more powerful GeForce GT 550M.
The functionality of the tested laptop is quite modest, without any interesting discoveries from the developers. In terms of peripheral connection capabilities, it is inferior to its main competitors. The ASUS laptop has four USB ports, but only one complies with the USB 3.0 specification, as well as two video outputs (VGA, HDMI). The standard 2-channel audio codec serves two analog ports and one digital S/PDIF output.
This model does not have an ExpressCard slot, eSATA and DisplayPort interfaces are not supported, and connecting multi-channel speakers with analog inputs is impossible. Yes, there are configurations with a built-in rather than external TV tuner, but they are quite rare on sale.
Design, construction, materials
From a design point of view, the N53 series models are made almost flawlessly. The appearance of the case is original, moderately strict, and well recognizable. There is no feeling of bulkiness or heaviness inherent in 17-inch N73 laptops, because the proportions are chosen well.
The thick, durable lid is covered on the outside with a smooth steel-colored aluminum sheet with a matt lacquered surface and cross-polished finish. The inside of the lid is glossy black, like all ASUS consumer laptops.
The central part of the interior is a massive wide “growth” at the end of the case, located in the recess behind the keyboard. The laptop's speakers are located under a steel-colored perforated metal panel; the ends of the “growth” are covered with simple glossy plastic.
The keyboard has a custom design with flat keys angled at the front. It is made of high-quality dark gray plastic and is framed by the same plastic on the sides. The wrist panel is a separate piece in dark gray lacquered metal with a barely noticeable fine polish. The small, rough touchpad is equipped with a solid mirror button.
Between the keyboard and the perforated speaker panel there is a thin mirror strip, which integrates four indicators, a power button, a power mode switch and multimedia control buttons.
The wide flat body is surrounded around the perimeter by a plastic decorative frame matching the color of the lid. In general, the laptop looks noble, expensive and solid, has many details of different textures, and is made of durable and very high-quality materials.
Many users appreciate the practicality and simplicity of laptops. In the case of ASUS, a certain compromise has been reached between “glossy” appearance and practicality. Its lid hardly gets dirty, but on the panel under the wrists fingerprints and rubber shock absorbers of the lid appear over time. Well, the screen frame, of course, requires constant care.
ASUS N53SV is one of the largest and heaviest laptops not only in its class, but also in its generation. It's very wide, fairly thick, and weighs like a mobile workstation. The design of the device has good, although not ideal, rigidity, and practically does not deform either in the corners or around the keyboard. The lid has an excellent hinge and is securely fixed in both the open and closed positions. A large compartment on the bottom provides access to the hard drive and RAM, but not to the cooling system.
The quality of the parts and assembly of the case is very high. Only one traditional detail spoils the overall feeling of reliability and quality - the keyboard. It has a flexing backing that “waves” when typing. Of course, there are worse situations with budget laptops, but the N53 is by no means cheap.
Screen and sound
Our N53SV sample was equipped with a Samsung LCD matrix with a resolution of 1366x768 pixels, while more expensive configurations are equipped with Full HD matrices. The quality of the screen in this case is inconsistent, but visually the picture is quite good.
Saturated, realistic colors in photographs, horizontal viewing angles are slightly above average, less pronounced coldness than usual (only dark shades appear purple), normal contrast. The calibrator showed good color gamut, almost accurate gamma and effective compensation of backlight color temperature. The actual contrast is, however, at an average level, and the vertical viewing angle, as usual, is very small.
Bang & Olufsen speakers provide the ASUS laptop with clear, pleasant sound, and the proprietary Sonic Master settings panel adds expressiveness and volume (although it does introduce slight distortion). There is some volume reserve, there is bass, albeit weak and shallow - still, a low-frequency speaker would not hurt.
Keyboard and touchpad, display, additional buttons
Many ASUS laptops use a chiclet keyboard, but the N series models (as well as the budget “doubles” of the A and X series) have a different keyboard design. Flat keys with gaps of less than 1 mm have a characteristic bevel at the front, a square shape with right angles, and a pleasant, slightly rough surface. The keyboard mechanism is unique - moderately tight, with a mechanical click and a normal stroke depth (2 mm).
Two things cause inconvenience when typing. Firstly, when a key is fully recessed, your finger touches the edges or corners of adjacent keys. Secondly, the base of the keyboard flexes greatly and springs almost over the entire surface area. The layout also has some nuances: the numeric field is reduced in width, the cursor keys are integrated into the general field (and the “right” key is separated from the rest, as it falls into the numeric field), and the navigation keys are greatly reduced.
As usual, the key markings make a positive impression - with the original Latin font and contrasting green Cyrillic, clear icons. There are a lot of “hot” combinations, since ASUS offers a whole set of utilities for setting up and managing the screen, webcam, power consumption, speakers, etc.
The indication consists of two blocks. One, according to tradition, is placed under the touchpad and includes LEDs for power, battery charge, disk access and Wi-Fi. Lock indicators are placed in a mirror strip above the keyboard. Next to them there is a video card LED: when discrete graphics are connected, it lights up white, and when only the integrated graphics are working, it turns blue.
The ASUS laptop touchpad has a relatively small sizes(84x45 mm) and is located in a recess, shifted slightly to the left. The device is made by Elan, has a rough surface and high sensitivity. The software component is implemented well, especially in terms of multi-touch: scrolling, zooming, rotating, turning pages work clearly and predictably.
Interfaces and ports
As we already wrote above, in terms of the set of ports, the ASUS laptop is closer to the average than to the top class. The location of the ports is traditional, although there is enough space at the end of the case to accommodate most of the connectors. On the left side, in front of the large ventilation grille, there are USB ports 2.0 and USB 3.0, card reader, power socket and HDMI output. The ports are located quite close to each other, which may interfere with the connection of peripherals.
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