Plasma TV
-
Alienware M17x Review – Buy Online on Lowest Price!
Alienware – the brand around the world associating with gaming PCs and laptops. Corporate identity – it’s hard-line solutions for the games are expensive, very cool and probably the best. Is this true – and we will find out, Dell is preparing a release of the first official unit of Alienware, Notebook M17x.
Let’s dig a little deeper, find out what is now customary to consider gaming notebook, which features in this class of devices than the offers under the brand name Alienware different from others.
The story of gaming notebooksAbout 2 years ago was regarded as any gaming notebook laptop with good configuration. That is nimble processor, plenty of RAM, discrete graphics card (most of the last generation and the most powerful on the market) and display no less than 15 inches.
It so happened that the engine of development of computer “glands” are games, applications, requiring every year more and more potential power. So if the laptop has been productive, it means that he automatically became a “game”, otherwise why else would need a lot of operations per second, for to be paid?
After some time, manufacturers have realized that the audience has matured, and there is a sufficient number of potential buyers who consider themselves gamers, and also willing to spend money not just on performance, namely gaming laptop: the most powerful necessarily oriented exclusively to the fans to play . Let’s examine the basic features of a true gaming solution.
Requires a powerful processor (2 – or 4-core), faster memory, video card (or several) sound system (preferably a large number of built-in speaker enclosure and subwoofer), digital display output interfaces (DVI, HDMI or Display Port) , it is desirable to have had a comfortable keyboard (often restricted to designated keys WASD), will not be superfluous and a few hundred gigabytes of space on the HDD. The display must be as high quality, have a quick matrix, preferably an increased coverage of flowers, the maximum resolution – 1920×1080.
In the case of high-performance needs and decent cooling system. Do not interfere, and a small capacity, the possibility of overclocking the CPU, increasing the frequency components.
Often the design and laptop running with an eye to the potential audience – gamers. That is offered something haytekovoe with great zakosom under the dash of a galactic cruiser, with a lot of metal in the body. The coloring of the solution also requires appropriate: a need for “flashy” colors (red is most often used).
Contents>>>
The available optionsLet’s see what proposals are on the market today, and try to determine whether the game is a model that all the nuances into account.
Asus. Personally, I first read the phrase “gaming laptop” in the news, which said the first members of the new G-series notebook from Asus.
It is in the models Asus G1P and Asus G2P I first noticed the broad approach, which lay in the fact that absolutely all the components of the laptop were sent to the gaming audience: from mouse and a backpack belonging to the equipment, the use of bright colors in the design, finishing, of course, configuration and a keyboard with an increased speed for comfortable extended gaming sessions.
G2S model differed primarily diagonal screen, the display is used here with screens 17 inches.
All is good in a similar endeavor, but that’s only a game STALKER, which was part of the disk set, significantly slowed down. And perhaps that’s not the hardware and configuration, can code the game was poorly debugged, however, in spite of everything, a bad feeling remained. Model game, but the game slow down – not right, we must work to correct.
Asus has not abandoned the direction Republic Of Gamers, and now the company is already a model with an index of Asus G71V. The basic formula remains the same – aggressive appearance + Powerful filling: in this laptop can be installed fast 4-core processor, lots of RAM and a discrete graphics card of the highest category. Weight and price of such a decision appropriate – scales show almost 4 kg of modern technology, but the price tag will vary in the range of 80 thousand rubles (depending on configuration). A good and fairly complete gaming solution, the company seems to take into account the experience of the past, so this laptop is worth noting.
Toshiba Qosmio X300 – the Japanese giant to date, this model is the most prominent representative of the gaming notebook. And, admittedly, the company made an effort to game machine of X300 turned out decent. At first glance, the success of the laptop has it all: looks, large screen, a wealth of options availability, price, finally. Yes, the word on a price: if you reach it to ‘predpokupochnyh rituals “like shtudirovaniya price lists of different shops in order to select the optimal solution by the ratio of performance / price, I advise you not to deceive ourselves and look directly at the older versions of complete sets. The processor preferably should have a frequency of about 3 GHz, RAM should be at least 4 GB card is required with 1 GB of internal memory. With the games because it is: the same starts Crisis and 2.5 GHz processor, the marketing in conjunction with a card of GeForce 8600, but playing with the comfort it will be possible only by setting a medium graphics settings. Call of Duty4 – not a very demanding game and is bright enough runs on average laptops but should run a multiplayer mode, as soon increased hardware requirements, and need more heat, so as not to be always losing in battles online.
People also search for:
Buy Alienware M17x
Review Alienware M17x -
HP 2133 MINI-NOTE PC Review – Buy Online on Lowest Price!
Hewlett-Packard Company has officially announced the availability of its new design – compact laptop 2133, also known as Mini-Note PC. The price of this machine is only 500 U.S. dollars, but for the money consumers will get a pretty good laptop. Toddler Mini-Note has an 8.9-inch screen with scratch protection and resolution 1280h768 pixels, the processor VIA C7-M ULV processor with a clock frequency from 1 to 1.6 GHz, depending on configuration, and 2 GB of DDR2 667 MHz and hard drive to 160 GB. Optionally, you can buy 64 GB SSD to a flash drive or 4GB.
HP 2133 Mini-Note PC is also equipped with a webcam, built-in speakers and microphone, WiFi 802.11a/b/g module and Bluetooth 2.0 (optional) connector, Ethernet, two USB-ports, ExpressCard slot and SD card and VGA-out connector an external monitor. The laptop has almost a full qwerty-keyboard (92 percent of the grade), and standard 3-cell battery provides up to 2.5 hours. On a more capacious 6-cell battery the laptop can work up to 4 hours. Regarding the choice of operating systems, the kid from HP can be controlled by Windows Vista Business, Vista Home Basic, FreeDOS, or SuSE. Well, the 2133 has all the chances to make a strong competitor subnotebook EEE Pc from Asus.People also search for:
-
Sony VAIO Z21Review – Buy Online on Lowest Price!
Design and Ergonomics
The design of the new VAIO Z is clearly echoes the previously updated VAIO S. They are both peculiar to strict black body, as well as strict straight line without any smooth bends. However, the VAIO Z designers have gone even further – edge of the notebook have been even more pointed, no rounded corners on is not observed. The impression is that they trim with a sharp knife.
Neither the top nor the bottom there are no “bumps” bends. On the cover – only the traditional logo, VAIO. At the bottom are the same barely protruding rubber feet, which is based laptop. By the way, he still relies on the rear end side, which when opened, the screen serves as a stand, but at the same time slightly raises your computer. Feet also rather protect against scratches on the bottom.
VAIO Z is very small thickness of the shell. Looks stylish and even a bit futuristic – as a device of the near future. Sensational in its time VAIO X was only 3 mm thinner, though he was hiding in a much more modest processor Intel Atom.Housing VAIO Z is made of carbon fiber and aluminum. The latter is used only on the working area under the keyboard. Otherwise, it is impossible – if you make a notebook full of metal, its weight will increase significantly; Sony would lose the advantage in this regard before the MacBook Air. Carbon fiber – a very durable material, so that the structural integrity can not help worrying.
A few words about the docking station. It’s pretty solid – a little less than half of the laptop. Moreover, it has the same thickness. However, Sony has solved the problem area is quite simple – plug-in is proposed to install vertically, which included, a special stand. However, against the horizontal positioning of the dock, too, have nothing against that would be.
The design matches the style of dock VAIO Z, it has the same strict faceted shape without undue bending. At the rear made a number of vent holes, and the rear end is closed with silvery plastic, similar to the laptop. It is worth noting that the dock is made of carbon fiber is not like a laptop, and plastic.
Keyboard premium Sony laptop deserves special attention. On layout no complaints. But right [Shift], for example, would be worth making a little longer, but lower turnout block below. But this is nothing extraordinary. But the fact that the keys are of course smaller than usual, along with a minimum height of the profile will require adaptation. Apparent inconvenience does not arise, but feeling quite unusual. Present and backlit keyboard. And it is implemented very well – in the dark to see all the inscriptions, including Cyrillic keyboard layout. And, of course, it is worth recalling that the engraving – laser. This means that the characters on the keyboard do not wear out after a year of active use.
The touchpad is large enough, although obviously the place to increase its area still exists. But the question is whether we should do it? Gestures in Windows 7 is still not as mature as in Mac OS X, but because this area of the touch pad for comfortable work with the VAIO Z is enough. Covering his glossy, but with little relief dimples to finger could more accurately control the mouse pointer. The buttons under the touchpad and glossy. Between them is a fingerprint scanner, which is almost drowned about buttons, as is usually the case.
All of the additional controls are collected right above the keyboard. On the very edge is a button on and off the computer. It is combined with green LED. To the left are three LED Num, Caps and Scroll Lock. This is followed by a light sensor, three buttons (VAIO Assist and produce proprietary utilities, and Web – the default browser) and switch to wireless controllers.
The main danger with such a small laptop – excessive heating of the case. Designated massive fan and radiator there, and after a powerful processor. However, the heating of Sony managed to cope – VAIO Z does not get as much as could be. Yet he did not have an aluminum casing like the MacBook Air, which serves also as a heatsink.
As regards the renovation, the owner of the VAIO Z itself can only do one thing – to connect the docking station. The rest is just a service center.
Interfaces, screen, soundAlthough most “sophisticated” shell Sony VAIO Z can not boast, it slots in the sidewalls is not much more than the MacBook Air.
On the left face imposed only connector D-SUB. Among other items with him side by side a massive (at the end of the half) block the vents and Kensington Lock.
The remaining slots are grouped to the right audio output for headphones, RJ-45, HDMI, USB 2.0 (supports charging devices), USB 3.0 (combined with an optical interface for Light Peak Dock Connector), power connector.
On the front side of the center made two card reader, and the left are three indicators: the battery charge level, the work of the hard drive, wireless controllers work. The rear panel by virtue of its mobility did not activated.
Compared with a 13.3-inch MacBook Air with VAIO Z clear win for the video output port and the availability of Ethernet. But here, everything is relative. In our opinion, it would be reasonable to place on the left edge of the DisplayPort (even a mini version of it) instead of the old D-SUB. The presence of an RJ-45 – an obvious plus, although it is foldable. Blue USB 3.0 also will not be superfluous. And even if it take a wire cradle, it still is duplicated on the back of the dock. The presence of two card readers can hardly be called a major plus – Memory Stick format for today is almost irrelevant, but because of his support does not give a decisive advantage.
Place connectors, in our opinion, would be more convenient. Leave all the left face is almost empty – not the best solution. Because it is often used by right-handed mouse, and from the VAIO Z on the right go all the wires – they can create some inconveniences.
With the sound of Sony’s got “not very.” Dynamics on the VAIO Z are in a pretty strange place – in the back of the bottom, so the sound is muffled. Definitely it would be better to use headphones.
Sony apparently changed their approach when choosing a template for VAIO Z. Recall that in the past generation used laptop screen with breathtaking for a diagonal 13.1 “1920×1080. So far, modern operating systems are not capable of proportional scaling interface, like the mobile versions. So although the image was very clear, but small. Now Sony chose the matrix with a resolution of 1600×900 pixels. This version is much better, and desk space a lot, and items are not very small, especially text.
As for the image, it is more than satisfied us. Display VAIO Z is not a “mirror”, but not a classic matte finish – something in between. This will get rid of the glare, while at the same time give more color saturation. Viewing angles are also not disappointed.
And one more thing. According to Sony, VAIO Z screen provides a gamut of Adobe RGB at 94%. We decided to test this assertion by making the necessary measurements. As can be seen on the schedule, it’s not quite true, although in general the matrix was beautiful.
Performance and Battery LifeCompare performance of Sony VAIO Z, we have decided with anything in the same outstanding. Came across a rare in our part of the laptop Dell Alienware M11x. He even smaller, but is equipped with ultra-Core i7 processor and powerful graphics. However, it does not last all helped.
Well, the results in the PCMark Vantage test, and 7 more than revealing. VAIO Z was expected to come (even should he not be at such a fast processor), and therefore suitable for office tasks admirably. Moreover, as mentioned above, you can even save on the CPU – except in specific cases, the overpayment of that power would be superfluous. However, you can see it as a reserve for the future.
Both laptops are equipped with comparable SSD-drives about the same class. As a result, figures for both are very similar, although some showed superiority drive VAIO Z. In general we can say that the performance of permanent data storage provides a very high speed and responsiveness.
Sony VAIO Z is equipped with a most capacious 6-cell battery (44.4 Wh, 4000 mAh, 11.1 V). Battery, unlike the MacBook Air and other analogues, removable, although at first glance did not say. It can be easily unscrewed and it can be replaced if necessary. In addition, at the top of the bottom center of the partition is hidden, secondary battery connector, which is attached below. But we have tested without it. Note also that we decided to compare the results with other laptop Sony – VAIO YB.
In the no-load and on the Internet, both notebooks showed almost identical results (just ahead turned VAIO YB). Parity due to the low CPU usage, while the difference in screen sizes compensate for high capacity battery VAIO Z. However, in other tests it has not helped the premium Sony laptop to stay “on horseback” – when watching videos, games and test the maximum load it showed significantly poorer outcome. The reason is clear: Core i7-2620M-a very powerful processor that the growth of computing will consume much more power than AMD E-350, installed in the VAIO YB. But do not forget about the gap between performance on these computers. Yes and no failures were the results – a movie in HD-quality accurately can be viewed, and the complex three-dimensional games on VAIO Z is unlikely to play.
FindingsSony VAIO Z – an unusual and extraordinary notebook. Definitely the market is not its analogs. For its size and weight it can easily compete with the MacBook Air, as well as speed.
Design VAIO Z can not be called remarkable. Stylish, well balanced, one can see that before you expensive product, but the same “eply” stands out better. As part of the ergonomics of the claims in general, no. We’ll have a little getting used to move small keys, but it does not cause discomfort.
The main problem lies in the VAIO Z its price. The very low-cost modification will cost $ 70 thousand and is a lot. Sony presses clearly the presence of the docking station as a unique option notebook. However, its cost is very impressive (in a bad sense) – as many as 30 thousand rubles. For the money you can buy a good laptop, and you get a discrete graphics middle-class, optical drive and a few extra connectors. Is it worth it? It must decide each for himself. But definitely Mobility docking station will not add VAIO Z, so that the “accessory” is designed expressly for desktop use.
It remains to mention the excellent communication capabilities VAIO Z and the excellent screen. In general, a laptop, of course, is good. But still very expensive.
People also search for:
Buy Sony VAIO Z21 -
Lenovo IdeaPad Y560 Review – Buy Online on Lowest Price!
Configuration
Lenovo offers a wide variety of model configurations Y560, part of which is represented in the Russian part – on the official website of the English-speaking part – is available at retailers. Navigate the long list of models, based on various combinations of components, it is very difficult. Especially because the information is small, but full of confusion and even error.
In general we can say that the system is built on Intel penultimate generation and uses the ATI card 5730, the remaining components may vary. Evaluate the various configurations can be, for example, Hardware Maintenance Manual.
Look at the specifications tested model Ideapad Y560A1-i383G500Bwi (59-054380).
Lenovo Ideapad Y560
Processor DualCore Intel Core i3 380M, 2533 MHz (19 × 133)
Chipset Intel Ibex Peak-M HM55
RAM 1 GB DDR3-1066 DDR3 SDRAM (7-7-7-20 @ 533 MHz) Samsung M471B2873FHS-CF8
2 GB DDR3-1066 DDR3 SDRAM (7-7-7-20 @ 533 MHz) Samsung M471B5673FH0-CF8
Video ATI Mobility Radeon HD5730 1GB
integrated video from Intel
Screen
15.6 “LED-backlit glossy, 16:9, 1366 × 768Type of matrix: LG Philips LP156WH3-TLQ1 [15,6 "LCD], 60% color Gamut, 8ms, 220 nits, 400:1
Audio Subsystem2 Speakers JBL, 1,5 Tues certificate Dolby Headphone
Two audio controller: ATI Redwood / Madison, Realtek ALC272 @ Intel Ibex Peak PCH
Hard diskModels up to 500 GB (5400/7200)
In the tested configuration WDC WD5000BEVT-24A0RT0 (500 GB/5400)
Optical Drive Optiarc DVD RW AD-7700H (DVD + R9: 4x, DVD-R9: 4x, DVD + RW: 8x/8x, DVD-RW: 8x/6x, DVD-RAM: 5x, DVD-ROM: 8x, CD : 24x/24x/24x DVD + RW / DVD-RW / DVD-RAM)
Network Interfaces Wired Network 10/100/1000
Wireless LAN Intel WiFi / WiMAX Link 5150 (802.11b / g)
Bluetooth is
In addition there
Card reader Card Reader 5 in 1 (SD / MMC / MS / MS pro / xD), type JMicron JMB386/387
Interfaces and USB ports 4 (one shared with eSATA)
VGA Out there
HDMI is
Displayport no
eSATA is a (shared with USB)
RJ45 is
Expresscard is 34 mm
Headphone output is
Microphone input isLine out
no
Advanced optical output (shared with audio)
Input Devices Keyboard Standard
The touchpad is
Optional additional softkeys
Battery Sanyo L09S6D16 (60 653 MW · h) Battery life 3.5 hours
Power Supply Power Supply 90 W
IP-telephony Webcam HD Webcam
The microphone is, with the noise reduction system
The additional presence of an optical S / PDIF, miniPCI-e slot
Operating systemFrom DOS to Windows 7 Home Premium 64 bit
Dimensions
(L × W × H) 385 × 255 × 20-33 mm
Weight
2.7 kg (weight vary by configuration)
Guarantee period
2 years
The configuration may vary within very wide limits, respectively, and the performance can vary greatly depending on the configuration. About the information screen is small, but judging from the small settlement in laptops cheap set of the matrix, they are not worth waiting for anything good.
A nice feature of this line is a two-year warranty on the laptop (with the exception of the battery, it is 1 year warranty), it is more than most competitors. However, the official website for models Y560 means “one year”, this confusion stems and on the websites of retailers.
To clarify the situation, we tried to use the telephone, “Information support for Lenovo Ideapad», found on the official site. It turned out that this number has already been a year off, now using a different phone. To not spend time talking with a soulless robot, you can, if you have a serial number, use the system checks the balance of the warranty period. The audit found out that our laptop was released in September 2010, and it is warranted for 24 months from the date of sale. By the way, if there is no receipt or other documentation of purchase, warranty period is calculated from the date of manufacture.
Testing
Performance, test scoresTest results will be interesting, as a powerful dual-core processor is adjacent to the moderate graphics card.
Verify the assessment of synthetic benchmark system packages PCMark Vantage, 3Dmark06 (in parentheses the results of subtests SM2.0, HDR/SM3, CPU), 3Dmark Vantage and Cinebench R10 (benchmark 1 core / 2 core / work in OpenGL), R11.5 (CPU / GPU).
These CPU’s program CPU-Z:
Similar information in the program AIDA64:
Automatic reduction factor in the absence of load can save battery power:
The results of measurement of memory bandwidth and cache:
For comparison, the test programs will take Hewlett-Packard Envy 15, which, though belongs to a different segment and is more expensive, but the configuration is similar to our present visitor. The notebook HP a more powerful quad-core i7-720 and the video card ATI Radeon HD 4830 1GB.
First look at the rating of the operating system Windows 7.
Lenovo Ideapad Y560 Lenovo Ideapad Y550P HP Envy 15
Processor 6.8 6.9 7.0
Memory 5.5 7.3 7.3
Graphics 6.7 6.5 6.8
Graphics for games 6.7 6.5 6.8
Hard disk 5.8 5.7 5.9In general, rates are high, but not outstanding, especially noticeable dip in the test of memory, it may be due to the fact that the bus of 133 MHz, and the fact that the configuration memory is 2 GB one. Although the end-user is unlikely to notice the difference “by eye”.
Look at the results of the test PCMark Vantage (for Y560 results are given for the test run in modes X64/X86).
PCMark Vantage Lenovo Y560 HP Envy 15 ASUS N81Vg
PCMark Score 5678/5326 5743 4093
Memories Score 4031/3891 four thousand and eighty-nine 2681
TV and Movies Score – / – * 4184 2711
Gaming Score 4912/4628 6 305 3496
Music Score 5463/5396 four thousand four hundred and ninety-six 4118
Communications Score 4459/4318 3 836 3720
Productivity Score 4733/4297 4,773 in 2892
HDD Score 3311/3266 3,914 in 2990* Test does not pass, because Home Basic does not have the MPEG-2 decoders from Windows Media Center. The result of the VC-1 HD DVD – 26,3 fps
Grades fairly predictable, although the total score shows a slight, but the advantage of 64-bit platforms on 32-bit. Visibly noticeable lag from the video card 4830 and 5730 benefit the hard drive at a speed of 7200 rev / min.
There is a significant advantage over dual-core quad in «Music Score» (work with hard disk and re-encoding). This may be due to a higher base frequency (2,5 vs 1,6 GHz) and the complexity of parallel tasks. A similar situation is with Communications Score, where the addition is performed rendering web pages.
Data presented software, VGA GPU-Z.
Results for ATI Mobility Radeon HD 5730:
The results for the integrated Intel HD Graphics:
Let’s see what will show graphics tests:
3DMark Vantage 1280×1024 Lenovo Y 560 / Battery + PowerPlay! Hewlett-Packard Envy 15
Score PZ758 / P1396 4164
CPU P7226 / P7230 9374
GPU P3240 / P1100 3513 ** A similar result can be obtained by slightly raising the frequency of GPU CORE / MEM through AMD GPU Clock Tool, but no more, since overclocking the mobile platform is very small.
The results are natural and no longer correspond to reality. The advantage of four cores and avtorazgona there, and 4830 by more than 10% faster than 5730, which in turn is slightly overclocked 5650 and ahead of its roughly the same 10-15%.
In order not to get poor results GPU when running on battery – needed in laying the ATI drivers to disable PowerPlay! or set up for maximum performance, depending on the assigned tasks.
In addition, a set of more classical tests:
3DMark Vantage 1280×1024 Lenovo Ideapad Y 560 Lenovo Ideapad Y550P HP Envy 15
3Dmark06 ATI 5870 1280 × 1024: 7130 / 2632 / 3137 / 2683
ATI 5870 1280 × 768: 7892 / 2908 / 3608 / 2685
Intel HD 1280 × 768: 1333 / 416 / 518 / 2695 7095/2874 / 2813/2806 does not start
Cinebench R10 x64 3307 / 7874 / 4940 / (x2, 38) 3667/9486/3723 (x2, 59), 1960/9502/3839
Cinebench 11.5 x64 GPU – 32,92
CPU – 2,10Differences in results in more repeat and match the level of video card GeForce GT 240M. If you render Cinebench R10 test using all the cores improves performance more than doubled, and in this case, the separation of the Quad-Core i7 Dual-Core i3 from even more pronounced – approximately 20%.
Games:We now turn to the most demanded part of the testing on the example of the modern games.
STALKER COP benchmark of 1366 × 768. DX10 – middle:
DX11 – middle:
At medium settings fps rate is often above the minimum threshold of playability in 30 frames, but dips to 17-20 guarantee freezes at the most inappropriate places.
DIRT2 benchmark of 1366 × 768 4xMSAA:
Preset / FPS Average Minimum
HIGH 27,2 14,3
MEDIUM 40,6 33,6At medium quality graphics settings are not severely affected, and the gameplay is significantly increased.
1366 × 768 FarCry2 DX10 Ranch Medium:
In the following table:
Preset / FPS Average Minimum
HIGH AAx0 47,42 26,80
HIGH AAx2 37,64 17,99
HIGH AAx4 31,16 11,09
VERY HIGH AAx0 45,59 22,81
ULTRA HIGH AAx0 35,78 18,39According to test results can be said about the minimum sufficient level of performance modes HIGH and ULTRA HIGH, but the inclusion of anisotropic filtering significantly reduces performance.
Unreal Tournament 3 HOC benchmark tool – 1366 × 768:
Preset / FPS Average
Containment map, aniso8, motion blur 69
Serenity map, aniso4, motion blur 66Specifically, the mobile version of the GPU ATI 5730 shows a good level of performance, and in most modern games can be played with the settings the average.
Finally, look at the performance of the hard disk according to the AIDA:
Reading (start) 76.6 MB / s
Reading (middle) 58.9 MB / s
Reading (end) 36.5 MB / s
Random read 50.5 MB / s
Access time of 17.48 msAnd in a separate utility, HDTune. The overall chart reading from the disk surface:
And the diagram to work with files:
Given the small measurement errors under multi-tasking operating system data from the two programs are identical. The performance of this drive is at a normal level for the current models.
The laptop is not equipped with a hard drive from shock impact, which would help prevent data loss in case of an accidental fall. Manufacturers should pay more attention to the preservation of data on any line of notebooks, not just corporate.
Battery lifeThe battery is before the tests over several days was subjected to procedures for discharge and charge to come to a natural level of work.
Lenovo Energy Manager offers two modes of charging: longer battery life on a single charge or a longer life battery itself. Incidentally, the new battery costs more than $ 70.
Lithium batteries have a high level of self-discharge, recharge is activated when remaining battery falls below 98%. Even if the laptop is always plugged in, the battery is discharged below the threshold for two or three days. Constant charging lead to more rapid degradation of cells and loss of capacity. However, if you often work with a laptop battery life (even better if the level of the discharge depth), then you should choose this option, because degradation is not (or rather, it is not above the normal level).
If the laptop is constantly running on the network, you should choose the optimal battery life. In this case, charging will not turn on until the charge drops below 80%. Rarer charge helps extend battery life.
Testing the battery life is conducted in two modes: with video Intel HD mode, the minimum load (read the text on the screen), with an ATI when watching the movie and at high load on all of the notebook (stress test). Charging was carried out to reach 100%.
Tests are conducted in a power scheme “balanced.” Time off the monitor and hard drive is on “never.” Other interventions in the power management (switching schedules, removing, etc.) is not made, they remain the default. The brightness of the screen is exposed to maximum light sensor is off, turn off the wireless interfaces. When testing the laptop reboots, run all the utilities installed by the manufacturer (except for anti-virus program, it is uninstalled before the tests).
When battery is below 10% hand-blocked passage in economy mode, to speed up the screen brightness at maximum.
For the measurement of battery life when playing a movie film used in the format of an audio track x264 720p AC3. File is played from a hard disk, graphics card ATI c included active mode PowerPlay! “Energy savings”, the player is Media Player Classic 1.4 x64, built-in AVC-decoder with hardware acceleration DXVA (CPU frequency 2.5 GHz was 3-6%; without DXVA priblizitelno14-20% in the “Balanced” mode, the CPU multiplier changes of x7-x14), render EVR.
Reading Layout View Film Stress Test
3 hours 36 minutes. (216 min.) * 1 hour 59 minutes. (119 min.) 53 min .*** The 5% charge left the laptop in sleep mode, were connected to external power and run the system, but did not start charging more than 50 minutes! With an ATI runtime in this mode is 196 minutes.
** A 4% charge left the laptop in sleep mode, but because of the high load hibernation has not been completed and there was a “blue screen» STOP 0xA0. After rebooting, the data was lost. Charging began immediately. To fix, need to increase the size of the hibernation file with the default 75% to 100% using the «PowerCfg.exe / H / SIZE 100.”
In the maximum power saving laptop is about three and a half hours. For a home multimedia laptop battery life is acceptable. If you watch the movie, the notebook will stretch two o’clock exactly. In this mode, the battery life, so to speak, on the edge, this is may not be enough to see the whole movie long. However, the test was used rather “heavy” version of the video, if we take a simple AVI, battery life can be more. Under load, the Y560 and do work less hours. If you use the Internet, it is expected that battery life will be around 1 hour 35-40 minutes.
Compared with their classmates the results are not impressive, but not failing. Let’s just say for the class average level of autonomy.
The abundance of overlapping and complementary power management settings on Win7, Lenovo, ATI switchable graphics and, of course, makes the life of the average user is much more difficult, but successful configuration can significantly increase battery life.
Heat and NoiseProper temperature control is very important for mobile devices, often working under adverse conditions. To determine the temperature limits for the built-in sensors used utility AIDA (mode stress test), with parallel-running LinX, Video Card ATI – FurMark. However, in real life, the laptop is unlikely to face such a heavy load. For example, measurements AMD / ATI:
The results at an ambient temperature of 25 ° C were as follows:
At rest, under load
Processor 47-50 80-86
Hard Drive 37-39 41-43
Graphics Card 48-52 80-82If you run FurMark and LinX, is less than five minutes the CPU temperature will be 88-90 ° C and turn on throttling, the GPU temperature reaches over 82 ° C. At such high temperatures, the internal components have a real chance that the laptop overheats up to freezing. The problem is too low legs on the bottom, if we raise the laptop above the surface, the temperature has dropped by more than 15 degrees.
In normal operation the left half of the bottom is heated more than the right, but it does not reach the temperature at which to work with a laptop it would be unpleasant. Even from the vent breaks warm and not scalding air, as might be expected on indicators of core temperature and the video card. It is quite possible to play modern games, holding the Ideapad Y560 on her lap. [I personally think that the correctness of the data it can be concluded that inefficient or poor quality, defective cooling system laptop. If the processor is heated to 90 degrees and the air is just warm, then most likely system for whatever reason, can not take the heat from the processor. In the normal organization of the cooling system should not be - approx. Ed.]
At rest, the fan is virtually silent. Under load, the harder he works and, therefore, makes a noise louder. But even in this case, the noise pleasant, without high-frequency component, in terms of – quieter than the built-in DVD-ROM.
In a quiet room to hear that no-load laptop is very quiet beeping at high frequency, with the appearance of the load extraneous sound disappears. The sound source is located somewhere near the hard drive. Users with very sensitive hearing, this time can be annoying.
Impressions from the use of
UnpackingThe laptop comes in a black cardboard box with an orange handle. Pack size – 450 × 132 × 330 mm. On one of the faces of all the printed data on the supply, including the serial number and date of manufacture. Packaging weight 4.36 kg. Inside is packed in plastic foam forms a laptop and a white box with its contents:
There is a separate laptop battery (Li-Ion 57 Wh), thin and lightweight power supply 20V / 4,5 A logo Lenovo, the cord c ground.
The bundled drives go with the software required for system recovery. This is a CD with Microsoft Windows 7 Home Basic edition in; full set of drivers for Y560 V1.0 Win7 32/64bit (in addition, a copy of the disk D); disk with a set of pre-installed software: Adobe Reader, Power2Go, CyberLink YouCam, Lenovo DirectShare , McAfee Virus Scan, PlusReadyComm, VeriFace; disc player WinDVD lenovo 1.2, which is also installed on the laptop. Completes the list of user manual for 140 pages, a brief reminder of the initial setup.
The first impression of the work was unpleasant. Installed on a laptop Win7 HB decent brakes, crashed a few times, not only in carrying out the tests, but simply on the level ground, repeatedly dumped into the system “blue screen”. In addition, there have been problems with data transmission via Bluetooth and, most unpleasant, refused to work normally touchpad with multi-touch feature well-known firm Synaptics … Conducted himself as an old optical mouse on the mirror surface – the cursor jumping around the screen or did not work ( lost device), instead of moving press the button and vice versa! Most likely, this particular model deficiencies, but it characterizes the level of quality control at the factory. So the performance of your laptop is still worth checking out when shopping.
Let’s look at the basic elements of the functionality of the laptop in position.
1. Built-in camera, is used for video conferencing, recording commercials and a face recognition system, VeriFace.
2. Built-in microphone with echo compensation and noise reduction.
3. Antenna module wireless network.
4. Computer display with 16:9 aspect ratio.
5. System status indicators – HDD / Bluetooth / Wireless LAN / Num Lock / Caps Lock / Touch Lock / GPU – burn with active devices. However, if a Bluetooth adapter turns off after Win7, but no utility Lenovo (Fn + F5), then the icon will light up to the moment until it happens mechanically disable all wireless devices.
6. Speaker System JBL.
7. Power button with lights.
8. Button to run the OneKey Rescue System – Backup and restore data.
9. Ambient light sensor – can automatically adjust the screen brightness when activated in ALS utility Lenovo Energy Management, the section “intelligent control”.
10. Lenovo SlideNav bar – customizable “hot keys”.
11. Capacitive touch buttons run power management Lenovo Energy Management, Configuration screen mode OneKey Theater II and located at the side push buttons control volume + / -/mute.
12. The touchpad buttons TouchPad c.All the lights are dim milky-white and not very distracting at night.
KeyboardKey block has remained the same as in the model last year.
[Enlarge]Keyboard classic keys nadkursornogo unit located a vertical line to the right. The digital block is missing, although now it appears in the 15-dyumovyh notebooks, more and more often. No other additional advanced features such as backlight, no. Over large buttons with white chocolate “stickers” large and legible font printed characters. System functions that one or the other key in combination with the Fn, indicated by orange symbols on the lower edges of the keys.
By the way, Fn is located in the corner, which is very bad for usability. If you are using a different keyboard in parallel, such as a desktop computer, then continually move from one to another – torment. If the other computers you use, you get used to this the relative position of the Ctrl and Fn can, but with the keyboard will still be less convenient.
[Enlarge]The form of the traditional key, with beveled edges. A little is not enough separation between the deepening of the buttons (finger does not sink), and therefore provide some mistakes, such as the narrow Enter.
Auxiliary keys (Shift, Ctrl, etc) are large, and it was good. Particularly pleasing large raised buttons on the block arrows. They also combined with the Fn brightness setting and provide a sound (the sound for a separate + / – buttons and mute, with the latter mode is activated glows white).
[Enlarge]Keys nadkursornogo unit, Home / End / PgUp / PgDown, as we have seen, lined by a vertical line on the right side of the keyboard. Above them is Delete an unusual form. Horizontally, this key and a half times longer than the others. PrintScreen is in the form of separate keys, but here in Ins place was not enough, this key is made of a combination of Fn + F12. In the vertical column would like to see the block split-type series F1-F4/F5-F8/F9-F12.
Keystroke is soft and does not create a lot of noise at work, except for the Enter key and space bar are significantly louder. When you print a keyboard unit is bent noticeably, especially in the center. Housing is also easy to bend and twist like an eraser, and in particularly rough handling is likely to damage the internal parts of the motherboard, the appearance of microcracks, etc. Perhaps it is a struggle for weight, perhaps – for the final cost. In any case, this shortcoming that must be considered. On the Enter key, there is another problem – if you press on the center, holding the top down, the toe pad rests on the sharp edge of the upper-right keys Shift, bringing discomfort.
In general, the keyboard is not the worst. For the Internet and playing with WASD block is fine.
I should add that to the English-speaking market comes like a keyboard, but with a short left-Shift, by adding in its place the button “\” in turn make way for a large “L-shaped» Enter.
The touchpad and pointing devices
[Enlarge]In Y560 touchpad is Synaptics (V7.4) with the function of multi-touch, available in medium Win7 by default. Functions multitouch touchpad do work with a more convenient, for example, simply scroll through the document – enough to the surface of two fingers. Here he became more narrow as compared with the touchpad on the previous series, Y550. Physical dimensions are approximately 90 × 50 mm (16:9). To provide feedback touchpad surface is studded with small tubercles, ie, You can clearly feel as moved a finger. On the surface there is a dedicated vertical scroll zone, at this point there is no bumps.
Movement on the surface a little tighter than the “Teflon” brothers, but a better positioning, without slipping. In general, the sensitivity of the touchpad at the high and the driver offers a huge number of settings, but it is unlikely you will need to change something. To eliminate false positives when using the keyboard, touch-block can be disabled by pressing Fn + F6, display the buttons light up brightly white. In those rare moments when the touchpad worked on it were only a good impression.
Buttons are still two, but this time they are glossy copper-and surely will be collecting fingerprints. In addition, they are soft, flimsy and a little dangling from side to side, and the absence of the usual hard clique very very nervous doing the work.
Additional keys and indicatorsThe location of the main indicators and multimediaklavish been described in the section “Housing”, and here we take a closer look at their functionality.
1. System OneKey Rescue System – this is an easy-to-use application for data backup system partition (drive C) and simple recovery, if necessary. OneKey Recovery can be used in Windows, and the OneKey Rescue System can be used without the operating system Windows.
2. SlideNav Bar – fine ribbed touchpad with seven LEDs. Touching runs a utility Lenovo, which you can open the custom entities quick start, with a gesture to change wallpaper, hide or reveal the screen (in fact, enable screensaver) to change the workspace of a finger on the pad (although this feature is available only in software, which is not supplied with a laptop .)The most demanded feature to run applications implemented as follows: open the list of applications that are driving your finger along it, reaching the desired program, raise a finger – and the selected item starts. By default, SlideNav Bar is highlighted. To remove pesky point on the center panel, you need to put a checkbox in the settings of the “Turn off blinking”, and turn off their sound effects does not hurt. The remaining functions are more cosmetic jewelry.
3. Battery icon – it’s sensory button quick access to customized power supply, and the camera – run OneKey Theater II, the utility selection of optimal screen settings of the predefined scenarios: normal mode, watching movies and intelligent mode. By and large, useless tool.
People also search for:
-
review Sony VAIO VPC-EA3S1R
Design
Notebook VAIO VPC-EA3S1R is fairly compact, but very productive, device. Its dimensions mm 239h345h27.3 not too large, the laptop could not take with you. And the weight of “cars” 2.35 kg is not as a burden to give up part of transportation.
Design of the notebook’s traditional Sony VAIO: glossy surface with the same chrome star VAIO, slightly rounded corners, sloping gently to the edges of the panel. But as far as design, there was no fancy design limit of 6 different colors (pink, purple, white, black, light green and blue), enliven the lives of both young girls who love to stand out, and the serious guys.
It is also interesting to look original radial pattern on the outer surface. By the way on the inside of the same kind is observed pattern, consisting of Punctate pattern.
Laptop lid is securely fixed by two small hinges, gaps between parts is not observed, there is no backlash. So, in general, the level of assembly Sony VAIO VPC-EA3S1R at altitude.
The display and sound
For comfortable viewing video or for everyday use is ideal for widescreen LCD display with a diagonal size of 14 inches. Screen WXGA + + 1600×900 pixel resolution with LED backlight and equipped with a fairly high level of brightness and contrast. In addition, the notebook display has a durable coating that resists scratches.
The laptop Sony VAIO VPC-EA3S1R a web camera. Its resolution is not too large, only 0.3 megapixel, however, this will be enough to communicate via Skype, execution photos with a resolution of 640×480 pixels and a video.
With regard to acoustics can say that the two built-in stereo speakers give out sound with sufficient volume, provided that you are in a small room. In audio there is a significant plus – Support for Dolby Home Theater v3. This technology allows to enjoy music and movies, feeling as if in a movie theater. This volume is achieved through a profound effect superior transmission quality, as high frequency and low.
Keyboard and Touchpad
Feature of the keyboard, installed in VAIO VPC-EA3S1R can be considered a special protective coating. Fans of Sony VAIO accustomed to seeing on the operating panel keypad with separated keys, and this model is no exception: the tradition is preserved – the keys are large and square, and even block pointer is not disadvantaged in size, the gaps between the buttons are located at an optimum distance and quick to type texts, not getting on a nearby key. On the layout is not nampad likely to install a separate number pad not find enough space.
Three important function keys are located above the keyboard. This WEB, VAIO and Assist. Assist button immediately will diagnose the system and resolve the problem, if there was a failure. And when Windows will not boot, you can also solve the problem by pressing the Assist. With regard to the last button VAIO worth noting that all musical gallery with photos, movies and other files downloaded instantly with just one click.
The touchpad is almost merges with the ground for the palms. Nevertheless, it is slightly recessed surface makes itself felt. Sensitivity touchpad allows you to freely control the cursor, as to any touch or gesture performed sensory area immediately responds. User incredibly overjoyed touchpad support multitouch functions, as able to perform various gestures, such as rotation, zooming, scrolling.
Processor and equipment
The notebook comes pre-installed 64-bit operating system, Windows 7 Home Premium.
Model Sony VAIO VPC-EA3S1R / V is equipped with dual-core Core i3 370M with a frequency of 2.4 GHz and cache second level in a volume of 3 MB. Despite the fact that the processor does not support TurboBoost, the clock frequency will be sufficient for a certain level of productivity and performance of the system.The notebook provides 4 GB of RAM, which can solve complex computational operations, and if the owner will expand the capacity up to 8GB, the gaming performance will be at altitude.
By the way, speaking of games, we note that to fully play modern games the user can fail, because in the notebook is equipped discrete graphics ATI Mobility Radeon HD 5650 with 1GB of internal memory. Built on 40-nanometer process technology, and supports DirectX 11 graphics card can show a good performance. It is clear that the latest “toys” with high detail will not go, but most modern games will be enough medium settings. Mobility HD 5650 video controller has other advantages, such as video decoding with support Avivo HD, audio transmission in HD, support for multiple monitors with a resolution of 1920×1200 pixels acceptable, work with complex graphics and relatively low power consumption.
Games, media files, applications and more can easily be stored on the hard disk of 500 GB. This hard drive is connected via a Serial ATA interface and can operate at 5,400 revolutions per minute.
The optical drive, ports, card readerInterfaces Sony VAIO VPC-EA3S1R located mainly at the sides and front.
The left side of the notebook is filled with more as opposed to the right. In fact, there are not only VGA video output port and a digital HDMI, allowing the TV to watch high-definition video, but port USB, combined with eSATA, to accelerate data transfer up to 6 times. But the collection does not stop there, because the left still hold power jack, card reader 5-in-1 card reader formats, MS PRO Duo, MS Pro-HG Duo, SD, SDHC, SDXC slot, and NIC RJ-45 data rate 54 Mbit / sec.At the front end is a slot for cards SD, compatible with the formats SDHC, SDXC, and two line connector for connecting a microphone and headphones.
On the right edge of the notebook are three located in a row for USB 2.0, built-in optical drive, DVD SuperMulti, write to the disk, as well as freely reproducing conventional and dual-layer discs. Also on the right an opening Kensington lock.
To work on the Internet is convenient to use a wireless module Wi-Fi standard 802.11b / g. And if you’re on the go and need to see, for example, e-mail, then using a special button WEB, the browser can be accessed in seconds without booting the main operating system. Thus it is possible to reduce energy consumption and the laptop battery will last longer. Also help in the adapter Bluetooth version 2.1 + EDR, because thanks to him you can transfer data from one device to another with a rate of 3 Mbit / s, we need only be within a radius of 10 meters.
Battery
The laptop comes with a lithium-ion battery. The battery has a relatively small capacity of 3500 mAh and is able to provide 3 hours continuous operation without recharging. True, in the case of fully depleted battery will be charged for a long time – up to 4 hours.
People also search for:
-
Review Fujitsu LIFEBOOK P771
Three levels of security – more security
With the LIFEBOOK P771 notebook no longer have to worry about data security. Fingerprint recognition system to prevent unauthorized access, while reliable Kensington lock does not give a potential thief to just walk away with your laptop under his arm. If the worst happens, better anti-theft system will remotely disable your LIFEBOOK P771. Moreover, we can partially or completely delete your sensitive data, just by sending a remote command.
FUJITSU LIFEBOOK. Intelligent protection and control functions, combined with incredible speed of system response. Processors Intel ® Core ™ i7 vPro ™ 2nd generation. Smart performance with a speed boost for your business. And it shows!* ADVANCED THEFT PROTECTION
Video LIFEBOOK P771 Video LIFEBOOK P771
Productdetail2-P771
3G/UMTS & Bluetooth – more freedom
3G/UMTS + Bluetooth – more freedomIf your work is not confined to the office, the LIFEBOOK P771, equipped with a processor Intel ® Core ™ i7 vPro ™ and built-in connection, 3G/UMTS, will be a real “office in your pocket.” Incredibly lightweight PC is equipped with everything to stay in touch, and provides all the most important tools and applications, thanks to built-in Bluetooth, access to peripherals and other mobile devices
FUJITSU LIFEBOOK. Equipped with a family of processors Intel ® Core ™ 2nd generation, providing intelligent hardware protection and control functions. Higher security, manageability and speed of response of the system. This is certainly a reasonable solution.
* BEST CONNECTIVITY
ShockSensor and modular bay – more efficiency
Compact and lightweight LIFEBOOK P771 notebook is so reliable that you can work with virtually any environment. ShockSensor technology to prevent damage to your hard drive, even if the road will shake more than it should be. If necessary, the modular bay can set the drive to read DVD-ROM drive or second battery. Now nothing can stop you from working efficiently.
People also search for:
-
Review Asus Eee PC 1005PE
The first netbook, the family of Intel Pine Trail was the Asus Eee PC 1005PE. This notebook features a CPU Atom 450 and GPU Intel GMA 3150. Producers promise 14 hours of battery life, this is another step closer to the user a netbook that can be used in full-time. Let’s look at the characteristics of the 1005PE more.
In fact, Asus Eee PC 1005PE – this version 1008HA Seashell. The main difference – it’s removable battery, which adds a thick netbook. There is also a smaller but still significant benefits, such as providing easy access to all ports. The build quality is quite good, especially since the price of Asus Eee PC 1005PE suggests membership in a cheaper category. All parts are well bonded together, although it is still not the most outstanding result.
Panel of the laptop screen Asus Eee PC 1005PE standard. It has a 1024 × 600 resolution and LED backlight.Netbook Asus Eee PC 1005PE
Glossy cover, it glares in bright artificial light or direct sunlight, but it provides excellent color. Minimal color distortion, but this is only looking at the top. Amusing surprise producer prepared as desktop wallpaper. They can not change the conventional methods, which are used to. Feedback from users Netbook Asus Eee PC 1005PE say that to change them all the same really, although it is tricky. Dynamics in the screen are good, give good volume and a slight distortion. They lack bass, but difficult to require their presence on the 10-inch netbook.
Asus Eee PC 1005PE has a comfortable keyboard. The keys are just much less common, but after some getting used to it does not cause serious obstacles. The touchpad is standard. Recognizes gestures and lends itself to a fairly simple setup, but is too mild stroke, which makes some of the trudnoraspoznavaemymi.
Mention should be also a great number of ports for such a small devaysa. Asus Eee PC 1005PE has three ports USB 2.0, card reader, headphone and microphone jacks, an Ethernet port and VGA.If we talk about the technical characteristics of the Asus Eee PC 1005PE – its new processor does not show much growth in productivity. A distinctive feature is the only graphics processor Intel GMA 3150, which, however, can be considered a serious advantage, especially for video.
As mentioned above, the strength of the 1005PE – is a more efficient chipset that allows the 6-cell Lithium-Ion battery 5600mAh capacity to hold a charge of about 14 hours. This is a very good growth – almost 50% compared to previous models.
In general, Asus Eee PC 1005PE failed to surprise with something revolutionary new. Characteristics remain the same, except that the exception is the increase in battery life. The overall quality is still at a high level, if we forget about the unpleasant details of the work of the touchpad.People also search for:
Review Asus Eee PC 1005PE
Buy Asus Eee PC 1005PE -
Review ASUS Eee PC 1001PX
Appearance
The netbook is built from sturdy plastic with a textured carbon fiber, and attention, absolutely not glossy. You will not believe, but there is no gadget glossy parts (except for the touchpad buttons, made chrome and on / off button made under it yet).
imageUnfortunately, on the cover are hardly detectable fingerprints, which are hardly visible:
On the right are USB-port connector for Ethernet, connector lock and dual headphone / microphone.
On the left are a VGA connector for an external monitor, a second USB-port connector, power cord, a slot for an SD-card and vents:
Bottom rubber feet can contemplate, crack speaker button-blockers battery battery itself and the cover screws, covering the RAM:
She is extremely comfortable, even the left of the Ctrl Fn. All is well, except for a small enteritis and small buttons up and down
LED 4 off: inclusion, battery, hard drive, a wireless network.
Too comfortable, has multitouch, gesture support and do not get dirty fingers.
However, double button stylized chrome (why?) And very dirty. Although a couple of movements cloth (or finger) and destroy prints (on time).
It’s bright and overall quality, but that resolution is not enough. Very pleased that it is completely opaque.
Device operates from a regular battery (with backlight off wafers and 60% for network programming, programming, watching a film) as much as 7.5 hours. Compared to my previous beech (MSI Wind u120) who worked for 2 hours, it’s paradise.
I do not know shaitan programs to measure performance, therefore, to say about personal feelings:
• Not really a big movie HD-720p (2 gigabytes, South Park: Great long uncircumcised) mplayer (Ubuntu 10.04) pulls a bang
• The standard movies (HD, BD, DVD rips in the format size of 1.4 GB) draws beautifully
• works well enough to OpenOffice (as well as Microsoft Office)
• Google Chrome is fast with 10-15 tabs open
• You work well games that were created before the year 2001-2003, such as Micro Flight 5 (simulator), Mario Forever 4, Doom 1,2
• Ubuntu 10.04 in the graph. mode boot in 25 seconds (including the desktop and everything from start-up) in the console – 15 seconds
• Windows XP Service Pack 3 is loaded on the average for 45-50 seconds
• Both are eating out of hand, but due to the dual jack headphone / microphone, in Ubuntu there is no sound in the headphones, just the speakers.The sound from the speakers that have: a loud, clear, thick. Five fixed.
The final score – 8 balls on a 10-point scale. One ball will throw off a glossy touch pad, the second – for the dual port.
People also search for:
Review ASUS Eee PC 1001PX
Buy ASUS Eee PC 1001PX -
Review Acer Aspire 5742G
Connection
Aspire 5742G is, TFT, printers, routers, and brings along a limited amount of interface for connecting devices such as mouse and hard disk. The eSATA (HDD fast extension) of the ExpressCard (such as a controller card) FireWire or (camcorder, the HDD extension) is not among them.
External flat screen can be connected to the HDMI or TV. There are only three USB ports. Location of the USB ports on both the right and left are not particularly wise. The disadvantage to using the mouse equivalent of both lefties and right batter. In addition to USB cable, HDMI / VGA, you can hinder the use of the mouse.
Would have a better sense for easy cabling to connect the rear portion of the back or at least both sides. The sinking of the hinge is very common, however, prevents the rear of the interface that is used for. Including the power socket plugs, gather the sides thus visible.
Communication
AR5B97 Atheros wireless card supports draft n wireless LAN in the fastest standard. However, it is like any other laptop, a Bluetooth 3.0 module not included. If you link incher 15.6 gigabit switch at home you can find the appropriate LAN card Broadcom NetLink Gigabit Ethernet adapters.
Power
Users can use the Recovery Manager for Acer, you must create his own recovery DVD for Windows. Linking with pre-installed desktop software (Acer GameZone, accessory shop, registration, update) does not mess with. To pop up a notification of registration of Norton Internet Security forever and Acer gets annoying after a while.
Warranty
This is a bring-in warranty for 24 months. Therefore, users should be sent to your device’s own cost and safety. In order to extend the warranty up to a total of three years, about 90 euros, you will need to invest for the Advantage warranty extension Acer. But the buyer, the entire period are not included in the standard warranty to get the on-site service for.
To top
Input DevicesKeyboard
Key is provided in the drop of a media key and finger pressure points pleasantly clear. Depending on the position, keystroke (the most intensive on the left and right) is also more or less sponge. This provides the feel of typing wound.
Acer is to install a full number pad, and thus provide office facilities Aspire 5742TG. Simplify the numeric keypad to enter numbers. The arrow keys, but only half the size of a standard letter keys, they are separated by a gap from the shift key. This will greatly facilitate the touch-typing.
Touch-pad
Replacement of the mouse, Elan smart pad (V5.2) is. Its surface can be smooth, precise and fast to use. The touch surface is a horizontal scroll bar has a remarkable return to normal scrolling field is not visibly marked. Has enabled the scroll area below the standard.
Key clicks are quite noisy, and muffled. Pressure point and requires a lot of pressure, not providing feedback is not viable. Overall, the touch pad is sensitive to its side, makes a good impression. Nevertheless, the key is the complete office mouse pad (less keystrokes) is too hard for.
DisplayReflective Screen LG (Model: LP156WH2 – TLEA) is has a resolution of 1366×768 pixels. WXGA resolution is the course for a 15.6 incher, the acceptable range. GT 540M is at any rate, today’s games smoothly, would not be able to render a higher resolution. Distribution of pixels is called very close to the 16:9 aspect ratio. Office users, we recommend a matte display of the reflection of reason.
LG’s screen, often located in the most average. However, it is a multimedia standard budget categories. It begins with a 178:1 contrast is low. The optical glare-type screen, color perception is a little better, does not change the assessment. Low color, rich contrast and vivid, and black is black is not deep.
The screen is already so, the question for a professional to come in the color spectrum is not narrow. The extended color space is located out of reach. We color AdobeRGB (t) is the sRGB (t) VAIO EB3Z1E and Sony (t) is compared to the display screen of a consumer good.
The screen brightness is distributed quite evenly over the surface (92%). As a result, the deviation of the LED backlight is very low. Any visible spot on the surface there are not many uniform. Overall brightness is a good average and 217 cd/m2.5742G display is not enough for outdoor use. This is a clear reflection on the glossy screen. Though it tries to ignore them, but rather a good light, you can not change anything about it either is not allowed. The desktop does not necessarily dim sunlight, glare type, impairing vision to a large extent.
A great extent.
We can also deviate from the front to 40 degrees horizontally. Will begin to look like it dark, color tampering. This effect begins with a slight deviation of 15 degrees vertically above. Inverted image is dark and color. We wake up looking down or limit the most intense on both sides. If you want to watch a movie and look at the pictures more than one person, a problem occurs while either watching a good image.
PerformanceOn some models, 5742G Acer Aspire, like our test equipment, Intel Core i3 is – 370M processor (2.4 GHz) or (2.53 GHz) Core i5 to – as well as 460M, the i5 – 450M is available in . It has a standard clock rate 2.40 GHz. When required by the turbo boost feature more power, CPU is 2.66 GHz maximum clock automatically. Core i5 – 450M is the core of both the HT (hyperthreading) can handle a total of four threads to the same degree. And i5 are manufactured in 32nm process steps – 450M processor has a TDP of 35 watts.
Dedicated NVIDIA GeForce GT 540M (1024MB), the games and hardware acceleration (CUDA to DirectCompute,, 4.0 of OpenGL) for providing the services. GPU is still very new to the market. Graphics switcher Nvidia, Optimus is used to the side that is built into the processor Intel HD. Switchable graphics such as ATI, (TimelineX 4820TG, see HD 6550M) in opposition to, Optimus has the advantage of smooth, uninterrupted automatic switching.
8 GB hard drive 640 GB of DDR3 RAM and two slots in each of 4 gigabytes completed a multi-media machine.
Current I5 – 450M scores are compared with other processors in this price range, the following: processor test, Cinebench R11.5 (64-bit) 2.19 points reward system in the test. Tend to lie at 2.2 points of CPU 460M. 430M is 2.0 percentage points to achieve, I3 – 330M 1.75 point will be reached.
450M is a single-core calculation (: 2.26, turbo: a standard 2.53 GHz) low-430M hit the clock. The latter is 3362 points (64-bit single-core Cinebench R10, VAIO VPC-EB1S1E/BJ Sony) reach. Test devices have 450M of 3690 points achieved. 450M is (3830 points, Samsung QX310 – S02DE) for i5 – you can not assert itself to 460M. 4% difference, however, is trivial.
Game PerformanceOne of the first 5xxM new range of Nvidia graphics core is, GeForce GT 540M (1024MB DDR3) will be installed with. Chip, GF108 core (Fermi) and based on the GDDR5 memory and supports DirectX 11. The latter is hardly likely in view of the price will not be used.
Memory bandwidth, supports both the Radeon HD 6550, 128. This is may be limited by the performance of high resolution, Aspire 5742G is not just bid on it natively. 672 core clock and memory 800 MHz (GPUZ – see Z tool). Specifications, will enable a memory speed of 900MHz. The GPU supports convoy, Intel HD (fully automated) can be disabled in favor. The first problem is Intel HD computer games at the beginning of the game in part (IGP) ratio was used. However, our test device to handle full test three games.
Synthetic Benchmarks
If you are looking for a gaming laptop for you, even for the GeForce GT 540M, or choose HD 6550M HD 5650 from AMD, or if necessary, have been asking myself naturally. Most of the synthetic benchmarks, speaking for the Fermi GPU. The real game, please see this differently.
3DMark2006 (1280 × 1024), the new mid-range and ends at 7458 points at NVIDIA. HD 6440M (7182) HD 5650 and (6903) (for example: 5820TG Acer Aspire – 5464G75Mnks) and i5 also a powerful approach for – must have at least 460M processor. Vantage score 3DMark (3785 points) HD 5650 (3494 points), but above, HD 6550M (3700 points) and can be comparable.
However, the Futuremark 3DMark11 benchmark of Unigine Heaven or can you evaluate the performance of the GT 540M DX11 properly first. 2.1 Heaven 13 fps finish Unigine (score 326), HD 5650 (10 fps) HD 6550 and (11 FPS), you can not can not be reached. 3DMark11 is unwound itself to the 958 point performance. HD 6550M (1107 points) HD 5650 and (1024 points) well here. In comparison, GeForce GTX 460M, the 1789 (Medion Erazer X6811 – MD97624, I7 – 740QM) achieved. All comparison rates, as described here, the powerful Intel ® Core i5 – 460M, I7 respectively – 640QM (5820TG Acer Aspire, 4820TG Acer Aspire) was measured.
Still, no longer brand new, a real challenge for mobile phone systems, however – the role of fantasy games from the end of 2009. The gameplay, 23 FPS core and Radeon (1366×768 native resolution) really smooth and detailed, and high speed processors and i5 is not both. It does not look any better with the GT 540M. We have to decide exactly 24 fps. Thus, the new Fermi GPU does not bring any benefits.
People also search for:
Review Acer Aspire 5742G
Review Acer Aspire 5742G
Review Acer Aspire 5742G
-
New Toshiba UL605 series
Toshiba has a new addition to its family of TVs with LED backlighting as UL605, where the outgoing UX600 by sporting a slimmer shape, edge-lit LED backlight and replace a 120Hz panel is known.
We know that it comes with a USB wireless adapter bundled to allow users to access movies Vudu, Flickr and Picasa photos, DLNA media sharing and Facebook or Twitter social networking help. Depending on your budget, you can choose from 40 -, 46 – and 55-inch sizes like on Vizio XVT553SV LED LCD HDTV, which is for $ 1,399, $ 1,699 and $ 2,499, or retail.
The price tags sound pretty reasonable to give by any means to do this, it some thought, if you still have from your analog standard definition TV upgrade.
QATEQ
Plasma TV Reviews
- Alienware M17x Review – Buy Online on Lowest Price!
- HP 2133 MINI-NOTE PC Review – Buy Online on Lowest Price!
- Sony VAIO Z21Review – Buy Online on Lowest Price!
- Lenovo IdeaPad Y560 Review – Buy Online on Lowest Price!
- review Sony VAIO VPC-EA3S1R
- Review Fujitsu LIFEBOOK P771
- Review Asus Eee PC 1005PE
- Review ASUS Eee PC 1001PX
- Review Acer Aspire 5742G
- New Philips 9000 TV
Blogroll
- Car Gadgets Reviews
- HTC Phones Reviews
- Latest Notebook Reviews
- OEM Software Download
- Weight Loss Pills Reviews