CoCo Dead

Acer laptop battery repair off several major errors

Born within the laptop during the day, the debate concerning the Acer laptop battery hasn't ever stopped, since using persistence is critical that has a notebook technical indicators, even though the capacity within the battery determines a laptop this important indicator. Ultimately utilizing to be able to maximize the effectiveness about the battery, extending battery of computer? Below, we will list proper we often gonna encounter several errors: (without descriptions are for that present time quite possibly the most popular lithium-ion batteries)

One, the very first time with all the acer aspire 5738z laptop battery have to be charged threefold before 12 hours?

It is no way necessary. Because now laptops have improved power management circuitry and charging management system, in case your battery reached saturation, the control circuit will automatically switch the signal in the off state, providing that full on the queue, doesn't mean that you merely charge the longer you might use the longer The.

Second, to be able to pun intended , the memory effect, our nation depletes power before charging it?

Each charge before battery discharge just isn't required, plus harmful. Because proved: battery depth of discharge will shorten it life meaningless, experts recommend employ in the event the acer aspire 5738z laptop battery is concerning 10% might be charged. Obviously, when the battery is more than 30% of the finest charges, because memory effect does exist.

Third, insert the AC outlet, it has to be brought right down to prevent repeated charge and discharge it?

My advice to you is: will not! Course, you should go ahead and take natural relieve lithium-ion acer aspire 5738 laptop battery to refute me, nevertheless the natural relieve it following power access will occur if repeated charge and discharge conditions, reducing the life of the battery

Increase the Life of the battery for Asus laptop of the Windows Laptop

So that you forgot your cord soon on your way a vital meeting or the restaurant. Most of us have been there. Absolutely nothing is that you can do to halt your battery for asus eee pc 1005 drain, nevertheless , you is capable of doing a lot to slow its inevitable demise.

If you've got a laptop having a really old battery for asus 1005ha that drains in a few minutes from a full charge, there's not much you can apply for making the existing thing last for a longer time—you will probably desire to replace it before you decide to do anything else. For everyone else, the following pointers will help you keep your battery working at peak efficiency.

As a way to help to increase your life of the battery, you'll want to first determine what drains the facility from your laptop battery, plus today's laptop it's pretty simple—the LCD panel may be the biggest culprit far and away. Microsoft's Windows 7 Engineering blog has put together an exceptionally useful chart that helps explain to you just what percentage each component will drain, which supports us know where to start when looking to maximize the life of the battery for asus eee 1005ha.

The thing this chart doesn't point out are add-on devices like flash drives, USB mice, and particularly PC Cards—which might be recognized to kill your battery quickly. If you've got an unpowered disc drive attached to your laptop through a USB port, it's going to drain your battery for asus eee pc 1005ha more rapidly than should you have had a powered one.

The vital thing you'll want to do is ensure that you have a very reasonable power plan selected when ever you're rolling on battery. The top rated plan's always tempting (you're high end user, of course), but you'll burn through your battery for asus eee pc 1015 additional quickly, so pick the Power saver or Balanced plans, and be sure it's set to show over display quickly after inactivity, since which is the biggest power drain.

5 Tips to Extend Your Laptop Samsung laptop batteries's Life

There have been lots of talk recently about laptop samsung aa-pb4nc6b battery -- we mentioned, e.g., precisely some people thought Windows 7 was misreporting laptop battery levels, but actually it would appear that the OS is simply accurately indicating battery wear, so you can be superior informed about when you replace battery.

Your laptop samsung aa-pb9ns6b battery, the thing is that, starts losing capacity when you drive rid of it the lot, and after a year or two you may want to get a new battery only to get an hour or two away from a power outlet.

Just what exactly steps is it possible to decide on result in the samsung n145 battery last as long as you possibly can? Mind you, I'm not talking about optimizing the runtime on a single charge. I am talking about getting as often mileage as you possibly can from a battery before you decide to ought to replace it in order to have a reasonable runtime out of each charge. Here are some ways you can the most out of your laptop battery:


1. Keep the laptop battery cool. Batteries degrade more quickly when hot. Which means you need to keep vents clear -- don't put your laptop on the fluffy pillow or maybe a cushioned surface that can cover vents and trap heat.

2. Don't pack your laptop away inside a backpack or other cavity once the samsung n150 battery remains warm, trapping the heat. A battery that's frequently hot to the touch will lose life faster compared to a battery that's not constantly being stressed. Worst of most: In case your laptop crashes or will not shut down properly, it might get extremely hot when packed away with your bag. Check it to make certain it hasn't gotten dangerously hot while stowed away over the past weekend.

3. Don't charge your laptop constantly. If you only occasionally take your laptop clear of a power outlet, but let it sit plugged in to charge 24/7, you're leaving your laptop in a condition of perpetual charge in the 100% point -- which is dangerous to the battery's long-time health.

4. When you are likely to make use of laptop mainly at your desk, exercise your laptop samsung n150 plus battery by running it down and recharging it once or (even better) twice a month.

5. Alternately, you may want to physically take away the laptop battery for anyone who is with all the laptop at your desk for long stretches of your energy. If you take it off, don't store it in a very fully charged or depleted state. It's best to store it in the middle -- between 40 and 50 percent of full charge.

Do you want to charge the asus a32-f3 battery completely run out?
Excessive discharge will have an impact on asus a42 battery life, so there is no need to wait to charge until the battery runs out, the general power management software prompts need to recharge, you can connect the adapter to charge.

Long-term use alternating current, whether you want to remove the asus a52j battery?

1. Currently most of the brands of laptops, including Lenovo, have intelligent power management capabilities, with improved power management circuitry and charging management system, the asus eee pc 1000 battery is full will automatically stop charging the battery, so the battery life is almost no effect.

2. Data than even the laptop batteries are much more valuable, a sudden power failure not only on the notebook injury, more likely to cause unsaved documents or data loss. From this perspective, connected to the battery is also good

3. Long-term without the asus eee pc 1000h battery, the battery should be stored at room temperature and placed in a dry place; battery power remain at 30% -50%; generally 2-3 months or so you can once the battery is fully charged and discharged. Of course, the specific time or in the computer's instructions prevail.

How to extend laptop Asus laptop batteries life
1. Lowering screen brightness, the screen is a big power, ensuring effortless able to see under the premise of reducing screen brightness can not only save energy, but also to protect their eyesight. Shortcut: "Fn" + down arrow keys.
2. Down the volume. Using the keyboard above the "OneKey Theater" touch keys to adjust, or shortcut: "Fn" + left arrow key.
3. Use of standby, sleep and other functions. When long time without a computer, allowing notebook standby or hibernate, saving power and prolong the life of the computer.
4. The most convenient way to use Lenovo notebook comes with power management software, adjusted to balance or power-saving mode, both to ensure the use of speed, not in the computer but also reduce energy consumption.

Myth: correction can increase the Lenovo laptop battery capacity.
The so-called correction, is the place the actual capacity with the battery and negative feedback circuit capacity not similar record, once the battery depth of discharge operation, so that the control circuit record, bringing them nearer to the actual situation with the battery, the manifestation on the real capacity on the battery The operation rather than increase capacity factor this can be a actual capacity on the battery, when the battery's actual capacity than the control circuit in the capacity to record high, the correction is usually increased capacity on the battery looks, should the battery's actual capacity compared to the negative feedback circuit the capability to record low, the correction will reduce the capacity with the battery looks, and that's why many individuals are debating the reasons for correction effect, remember that the truth correction is to make the battery capacity is shown through the elimination between battery and also the control circuit bias, as demonstrated the proportions will increase or decrease, which is your battery itself, not your correction determined. Almost certainly considering that the battery discharge when the depth correction injury, but cut down tremendously capacity.

Myth: You may also use a compatible charger.
Laptop power much larger than cell phones, by far the most extreme case, the energy required to charge the battery as you move the machine running at full speed and also to match the required power, laptop computers generally not compatible charger, since various models of the voltage, current, or interface will vary, may be common to a range of notebook "compatible charger" is liable more expensive than the original charger, including the same interface, should the voltage and current below the nominal value on the machine, the appliance working at full speed if the battery may won't be able to obtain sufficient charge current, which destruction of Samsung laptop battery is excellent. When the voltage and current below the nominal value an excessive amount of, and even found it impossible as well or can not boot it doesn't charge, so discovering the right time and energy to pick the power and wife a similar, I can't think it is, take note any particular one voltage and current To adhere to the face value in the machine, the interface using the plant's different backpacks are generally the same, but the voltage and current may be different, this is likely to take notice!

Myth: battery needs to be fully charged (or put photovoltaic) preserved.
Whether full or shine, in truth, aren't correct, put long-term preservation photoelectric Apple laptop battery will forfeit their activity, and in some cases lead to the negative feedback circuit protection self-locking and will not re-use, full power brings long-term preservation security risks, the best method of preservation would be to discharge to about 40% so save, lithium frightened of humidity and temperature, and should therefore be put in a very good, dry place, nevertheless the temperature is not lacking, otherwise the ability is going to be cut down tremendously, about 20 degrees Celsius is the ideal storage temperature

A properly-rounded entertainment notebook should deliver an abundance of eye candy and back it up with stellar sound. And that is just what ASUS N53JF-XE1 does. This 15.6-inch laptop ($1,094 as configured) pairs the whole HD display with booming Bang & Olufsen speakers. Why don't you consider performance? The asus f82 battery has you covered there, too, having a Core i5 processor and Nvidia GeForce GT 425M graphics. We have a couple of complaints, but overall this machine kicks ass and appears good performing it.

The ASUS N53JF is amongst the few notebooks that utilizes an exceptionally limited palette (do you realize there were this many shades of gray?) yet manages to look stylish. The fine lines in the brushed metal lid lead gracefully to the slick little curve with the hinge, which adds a bit of a wave towards deck. The palm rest is also metallic, giving a laptop a sturdy feel.The multimedia DNA inside the N53JF becomes apparent the minute you see the enormous speaker bar dominating the deck. A strip of chrome above the laptop keyboard houses buttons for multimedia, power, plus much more.At 15.6 x 10.6 x 1.6 inches and 6.4 pounds, the N53JF is heavier than competing notebooks such as Dell XPS 15 (6.1 pounds) and Lenovo IdeaPad Y560d (6.2 pounds), but comes off as sleek due to the design. Just don't anticipate flying with this laptop.

After playing a Hulu clip at full screen for fifteen minutes we measured temperatures about the asus g73 battery touchpad (83 degrees), keyboard between the G&H keys (86 degrees), along with the core underside (88 degrees). Many of these temperatures are comfortably below the category average.
The N53JF carries a new ""wave"" keyboard with large keys, in addition to a numberpad about the right. The latter's small dimensions are acceptable for crunching numbers but might shut off gamers. While typing, the key feel was bouncy but slightly mushy, and now we noticed some flex.A few.25 x 2.1-inch touchpad is really a nice size (it might be bigger, given simply how much space there is on the deck), and contains the optimal amount of matte texture on the surface for smooth navigation. The single mouse bar beneath is not only a finger smudge magnet, but in addition marginally stiff.

The N53JF sports a 15.6-inch, full HD (1920 x 1080 pixels) glossy display to provide an attractive canvas for Blu-ray movies along with other 1080p content. When watching a Blu-ray of Ironman we noted bright, popping colors and smooth action sequences. We noted no pixelation or artifacts when transferring from light to dark scenes, and then we appreciated the wide viewing angles. Glossy screens mean reflections, though, and ours proved somewhat distracting when watching flicks.The true star from the multimedia experience are classified as the huge Bang & Olfson speakers. They're backed by ASUS' SonicMaster technology, that permits users to customize audio output both around the speakers then when listening via headphones. The result is rich audio with a wide selection that's well above the average notebook.We compared asus k52 battery while using the Dell XPS 15, which delivered the top notebook audio quality of all the notebooks we tested this year. When playing tracks with driving bass, such as ""Pick U Up"" by Adam Lambert or ""Beautiful Dangerous"" by Slash and Fergie, the XPS 15 was the clear winner. However, with tracks that soar upwards or rely heavily on acoustics, including ""Dryad's Promise"" by Tricky Pixie or ""Legions (War)"" by Zoe Keating, the N53JF fared better. Overall, the XPS 15 gets the best sound system, nevertheless the N53JF can be a close second.

Never one to skimp on ports, ASUS packs in a few built with the media maven at heart. The HDMI 1.4 port is prepared for one more generation of HD connectivity. And the USB 3.0 port close to it ensures it is possible to benefit from super speedy external drives along with enhanced peripherals later on. Then of course you'll find a USB/eSATA port, plus two more USB 2.0 ports, Ethernet, VGA, a 5-in-1 memory slot, headphone, mic, along with a Blu-ray drive. Both the-megapixel webcam above the display is just okay. The photographs it produced weren't the sharpest, but while chatting on Skype our friend noted which the camera continually adjusted for several lighting even as moved around and didn't see much blur.

The N53JF pairs a brawny 2.53-GHz Intel Core i5 CPU with 4GB of RAM. This notebook's score of 5,895 on PCMark Vantage--a synthetic benchmark that measures operation--is well above the typical mainstream system (4,756). Still, this notebook trails the Samsung RF510 (6,257), Dell XPS 15 (6,112), and HP Envy 14 Beats Edition (6,119).The 500GB, 7,200-rpm drive completed internet connected computers File Transfer Test in 2 minutes and 30 seconds for any rate of 33.9 MBps. That's almost 10MBps faster as opposed to average (24.3 MBps). When it comes to competition, the XPS 15 comes closest (28.6 MBps). Unsurprisingly, the notebook boots into Windows 7 Home Premium (64 bit) in 56 seconds, 8 seconds faster than average.Users who occasionally embark on video editing is going to be very happy to identify that the asus k50ij battery could transcode a 114MB MPEG-4 video to AVI in just 46 seconds. Therein test, the ASUS beat the category average of approximately a second and beat the RF510 (56 seconds), XPS 15 (49 seconds), and Envy 14 (51 seconds).GraphicsThanks to Nvidia's GeForce GT 425M GPU and 1GB of dedicated video memory, the N53JF has considerable graphics oomph. The notebook's score of 6,823 on 3DMark06 is sort of twice the category average and on par using the XPS 15 (6,875) and Envy 14 (6,906). However, the RF510 beats this notebook using a score of 7,526.Casual games ran smooth and fast on the N53JF. We'd lots of fun achieving a new high score in Bejeweled Blitz on Facebook. But think about more demanding stuff? Notebook notched an excellent 70 fps on Warcraft at full resolution (1920 x 1080) while using default settings, and dropped as a result of 44 fps on maximum quality for the same resolution. Around the more intense Far Cry 2, a laptop managed a playable 50 fps at the default resolution (1024 x 768) however , if we upped the res to maximum, the pace plummeted for an unplayable 18 fps.None of the other comparable notebooks we've tested recently have full HD resolution, but considering their highest scores within the maximum resolution (1366 x 768 for your RF510 and XPS 15; 1600 x 900 for the Envy 14), the N53JF comes out ahead on some tests. At maximum resolution, Up-date moved at 46 fps around the Envy 14, greater than 20fps slower compared to the ASUS at a higher resolution, but lower graphics. The RF510 and XPS 15 moved at 68 and 65 fps at maximum resolution, under the N53JF. However, on Far Cry 2, all three systems scored higher than the ASUS on autodetect (1024 x 768 resolution): RF510 (67.5fps); XPS 15 (64fps); Envy 14 (71fps). Although the N53JF incorporates a higher resolution, it's not the very best at resource-hungry games.Battery and Wi-FiDespite battery- saving prowess of Optimus technology (which switches between Intel's integrated graphics and Nvidia's discrete GPU for the fly), the N53JF lasted only 3 hours inside LAPTOP Battery Test. The standard mainstream notebook lasts 1 hour longer, even so the ASUS was in good company. The Samsung RF510 is right behind it at 2:49, and also the Dell XPS 15 only gets a supplementary 6 minutes. The HP Envy 14 lasts approximately 4:20 running on integrated graphics, however it beats the N53JF by 14 minutes in discrete mode.At 15 feet on the router the Atheros AR9285 b/g/n radio inside N53JF delivered a data rate of 32.4 Mbps (above average); at 50 feet we measured 15.4 Mbps (substandard).

Aside from our review unit, the $1,049 asus a32-f82 battery, you will discover four other configurations obtainable in this line. The N53JF-A1 costs $999 and lacks a Blu-Ray drive (DVD-RW only) and the full HD resolution--the max is 1366 x 768. Additionally , there is the N53JQ series, which is available in three configurations. All N53JQ laptops have a 1.73-GHz Core i7 processor, 4 RAM slots for just a more 16GB, maximum 1366 x 768 resolution, and no Blu-ray option, only DVD. Otherwise, the specs are the same as the N53JF. The N53JQ-A1 ($1,199) plus the N53JQ-XV1 ($1,099) have identical configuration though their price is $100 apart. The $1,199 N53JQ-XT1 incorporates a larger disk drive: 640GB, but only 5,400 rpm.Software Keep in mind, ASUS pre-loaded a lot of its branded utilities and programs, most of that are quite useful. We're big fans with the FastBoot utility, that enables users to decide on which programs and services load first when Windows 7 starts. Additionally, ASUS includes tools and utilities for watching and burning DVDs, webcam control, screen graphics adjustment, backup protection, login via facial recognition, and a customizable start-up sequence. ASUS Live Update keeps pretty much everything updated.ASUS' Video Magic program's front face is a feeder program that pulls together your entire DVD and Blu-ray tasks into one portal. Behind the scenes, the utility should optimize color and brightness settings for better video watching. ASUS also claims that software can upscale DVDs from around 740p to 1080p. When we watched a DVD of Aeon Flux within the N53JF then on the Dell XPS 15, we didn't note much of a difference.You also get the familiar ExpressGate. This Linux-powered, instant-on environment launches after you press your little friend lightning bolt key above the keyboard in the event the method is off or hibernating. ExpressGate allows you to do the basic principles, for instance chatting, utilizing the net, enjoying music, and making Skype calls.Warranty and SupportASUS generously covers the N53JF which has a two-year limited global hardware warranty, single-year accidental damage warranty, along with a 30-day zero Bright Dot guarantee within the LCD with free 2-way shipping. Also, users might get tech support 24/7 via phone, web, or e-mail. To find out what sort of company fared in your latest Tech Support Showdown, click here.

The ASUS N53JF-XE1 offers quite a bit of muscle and multimedia satisfaction. Between a fantastic, you have a full HD display, reduced design, impressive audio quality, and enough graphics power to play popular games. Some may prefer the Dell XPS 15 because it delivers slightly better performance, an HD webcam, and better bass for no more dough. However, that machine carries a 1366 x 768 display, in comparison with 1920 x 1080 with the N53JF, so we prefer the overall design on the ASUS. Considering want a bigger canvas for work and play, the Asus laptop battery may be valued at every penny.

To squeeze the most performance outside of its last 12-inch laptop, ASUS paired a desktop Atom processor with Nvidia Ion graphics. The actual result was an ultraportable which had good game because of its size but is not the snappiest operation. Now here comes the asus a32 battery ($439), which shares a similar look as the older 1215N but swaps out those components for AMD's 1.6-GHz Fusion E-350 APU. This ultra-efficient chip pairs a quicker processor with graphics that may easily handle full HD video. ASUS also added a USB 3.0 port for super high-speed transfers. Yet the 1215B is $30 less costly than its Intel-powered counterpart. Investigate full review below to see what sort of 1215B stacks nearly its predecessor, along with Fusion-powered ultraportables.

Similar to its predecessor, the Eee PC 1215B carries a plain matte-black exterior, which reaches the medial side, save for your glossy keyboard deck. Both HP Pavilion dm1z (glossy black with grid design) and Sony VAIO YB (metallic fuschia lid) have an overabundance panache, however , you can spice this ASUS up by ordering it in red just for $10 more.Weighing 3.4 pounds, the 1215B is similar weight because 1215N and the Pavilion dm1z, rendering it portable. The VAIO YB weighs slightly less at 3.2 pounds. At 11.6 x 7.9 x 0.9-1.4 inches, the Asus laptop batteries can also be identical in proportions to its predecessor, that's roughly the identical size as the VAIO YB (11.4 x 8 x 1.3 inches) as well as the dm1z (11.4 x 8.4 x 0.8-1.2 inches).
The Eee PC 1215B's chiclet keyboard is similar for the one for the 1215N, which meant i was capable to type at the brisk pace with few errors. However, the 1215N's undersized right Shift and worrisome flexing inside the base are here as well. Among similar-sized notebooks, we choose to keyboard on the Lenovo ThinkPad X120e, even so the 1215B's larger palm rest achieved it much better to type for longer durations, as our wrists weren't left hanging off of the edge.We like the 1215B's 3.2 x 1.8 touchpad. It was smooth and responsive, as well as the larger property made performing multitouch gestures including pinch-to-zoom and also-finger scrolling easier than you are on other ultraportables. Selecting text seemed to be a cinch. Since we prefer discrete mouse buttons, we're not fans on the single silver bar under the touchpad. We found it just a little stiff at first, but it really became better to press the harder we worn the extender.

The glossy 12.1-inch, 1366 x 768-pixel display on the Eee PC 1215B is sharp and bright. Saving money Lantern trailer streamed from YouTube looked great in both 720 and 1080p. The emerald green of Ryan Reynolds' suit was vibrant, and blacks were deep and rich without the need of sign of pixelation. Viewing angles were narrow, with colors washing out at approximately 45 degrees. We'd to tilt the display dating back it will go--about 40 degrees past vertical--to achieve the best vertical viewing angle.The Speakers on the front underside with the 1215B produced clear audio with good volume. The synthesized instrumentals in Lady Gaga's ""Judas"" and her haunting refrain came through loud and clear without distortion. As you expected on a tight budget system like this, bass was barely present. We recommend keeping the notebook using a desk or hard surface, even as we realized that the sound became muffled if we placed it in this lap.

A pleasurable surprise for the notebook in this particular price structure, the asus f3 battery has a high-speed USB 3.0 port. Joining it on the right side can be a USB 2.0 port, Ethernet, mic and headphone jacks, along with a Kensington lock slot. The left side houses another USB 2.0 port, HDMI, a VGA port, along with a 2-in-1 card reader.Images and video taken using the 0.3-megapixel integrated webcam using ASUS' e-Cam app were bright, but they appeared grainy with washed-out color even though we adjusted your camera settings. Like about the 1215N, the webcam sliding cover is situated above the webcam to guarantee privacy.

The ASUS Eee PC 1215B maintained relatively cool temperatures during our testing. After streaming a Hulu video at full screen for quarter-hour, we measured the touchpad and keyboard at 86 degrees, as well as the middle of the underside at 90 degrees. Still, the HP Pavilion dm1z being cooler, staying below 80 degrees inside same locations.

Even though the ASUS 1215N paired a dual-core 1.8-GHz Intel Atom D525 CPU through an Nvidia Ion GPU, the 1215B utilizes a dual-core 1.6-GHz AMD E-350 Fusion APU with 2GB of RAM. These new components allowed the 1215B to notch a PCMark Vantage score of 2,225, besting the 1215N by 324 points. The 1215B also edged out of the HP Pavilion dm1z (2,198) and also the Sony VAIO YB Series (2112), as both versions operate the same processor since the 1215B. Nevertheless, most of these scores are below the ultraportable category average of four,185, which factors in more expensive machines.The 1215B's 320GB 5,400-rpm harddrive also outpaced competition, taking 64 seconds additionally Windows 7 Home Premium (64-bit). That's slightly slower compared to the 61-second category average, even so the 1215N took 86 seconds along with the Pavilion dm1z took 80 seconds.We noticed a insert performance through the LAPTOP file transfer test: The asus f52 battery took 4 minutes and 12 seconds to copy a 4.97GB folder of multimedia files. This is a transfer rate of 20.2 MBps, well below the category average of 32.6 MBps. The 1215N, while no speeder, recorded a faster 27.1 MBps.The 1215B fared better when it arrived at video editing. It took 2 minutes and 44 seconds to convert a 114MB MPEG-4 file to AVI in Oxelon Media Encoder. While that's below the category average of just one:50, the Sony VAIO YB Series clocked in at 2:51, while 1215N finished in 3:17. The dm1z came the nearest on the 1215B, taking 2:45 to accomplish the exam.GraphicsThe wife or husband of AMD's Fusion APU may be the AMD Radeon HD 6310 graphics chip, which returned a score of 2,250 in 3DMark06. While that's about 300 points over the category average, the Nvidia Ion GPU in the 1215N notched an extremely higher 2,792 for a passing fancy test. The VAIO YB also posted a better score of 2,490, however the dm1z entered last, that has a score of two,217.The 1215B was powerful enough to output high-def video; once we connected it via HDMI into a 32-inch HDTV we had arrived capable of play a 1080p trailer of Tron: Legacy in a stutter-free 60 fps, and saw a smooth, detailed picture without having pixelation in darker areas.Whenever we played Wow with the graphics settings on Good, the 1215B notched a lackluster 20 frames per second at 1366 x 768 resolution. After we played around the maximum setting, the score dropped to 9 fps. Both scores are below the ultraportable category averages of 41.2 and 13 fps. About the Good setting, the older Ion-powered 1215N posted the most beneficial score (37 fps), while VAIO YB and Pavillion dm1z submitted 29 and 24 fps, respectively.

The Eee PC 1215B lasted 5 hours and 26 minutes about the LAPTOP Battery Test (continuous web surfing over Wi-Fi). That runtime is 35 minutes longer as opposed to category average. However, the Pavilion dm1z lasted more than an hour or so longer (6:37), and also the 1215N went for 5:40. The VAIO YB had the shortest runtime, at 4:58.The 1215B's Broadcom 802.11n Wi-Fi card posted disappointing transfer rates of 22.3 Mbps and 20.4 Mbps at 15 and 50 feet away from our router, respectively. In contrast, the 1215N had transfer rates of 39.4 and 23.7 Mbps, far surpassing the ultraportable category averages of 33.5 and 19.7 Mbps.Express GateThe 1215B includes new version of ASUS' instant-on software that lets you get online in 20 seconds, faster than going through Windows. Now called ASUS ExpressGate Cloud, the interface consists of a series of eight sliding tiles arranged in the Cover Flow-like fashion. It had been an easy task to shift between tiles (Calendar, Chrome, Game, Music, Online Video, Photo, Myspace or facebook), but we had arrived disappointed to determine that Skype is no longer pre-installed.Software/WarrantyASUS incorporates a fair level of branded software using the Eee PC 1215B. ASUS Webstorage allowed us to support our files and folders to ASUS' servers. Beyond this concept you can easliy access our data from numerous devices along with allow family and friends access. The service costs nothing for one year, then users have the choice of shopping for unlimited storage starting at $8 every month.ASUS Game Park is ASUS' dedicated gaming portal that has numerous categories, from Arcade to Action. ASUS App Store allows users to download a number of apps optimized for smaller displays, including web 2 . 0, games, and video. We downloaded Fruit Ninja and spent an hour slicing and dicing fruit ninja-style.ASUS Vibe is a portal for music, games, and an educational channel. The Dr. Far east tutor helped us learn some rudimentary Chinese. Well known section of Vibe was the music activity channel. Much like Pandora, we had been in a position to enter in a painter and Vibe would build a personalized channel featuring the artist and similar music.We also tried the Dr. Eee Voice Command service but thought it was fairly unresponsive. We to repeat phrases more than once to find the correct response.Third-party apps include Microsoft Office Starter, Syncables 9, and Trend Micro Titanium.ASUS backs the asus f5 battery with a one-year warranty, one-way free postage, and 24/7 tech support. Observe ASUS fared within our Tech Support Showdown and greatest & Worst Laptop Brands report.

ASUS is late towards AMD Fusion party, though the Eee PC 1215B offers slightly better operation than competing ultraportables from HP and Sony. And, at $439, the 1215B seems to undercut your competitors, and is also even $30 more affordable than its Ion counterpart (though the 1215N is way better for gaming). Still, on this category, the HP dm1z is tops. For just $10 more, you have a snazzier design, 3GB of RAM, a 320GB, 7,200-rpm hard drive, and a supplementary hour of battery life. When you would like USB 3.0, good sound, as well as a good selection of software at the reasonable price, the asus f5r battery is often a strong value.

Searching for a full-featured business notebook that doesn’t cost you a bundle? When in atlanta the Acer laptop batteries, which are up because of its somewhat bland looks with fast performance and long endurance. You employ a speedy Intel Core 2 Duo processor, 2GB of RAM, and perks for example a fingerprint reader and built-in webcam, all for any reasonable $1,399.

Functional Design
Although acer aspire one 722 battery is faraway from flashy, the magnesium alloy ProFile chassis includes a sturdy feel. We just like the ergonomic keyboard; angled extremely slightly, the keys responded using a nice kick, creating an extremely comfortable typing experience. Along the left side are quick-launch buttons for Internet, e-mail, search, as well as other functions.

Acer conveniently places the audio jacks right in the beginning, therefore you won’t need to bother about cable tangles. Next to those is a 5-in-1 card reader (MMC, SD, Memory Stick, Memory Stick PRO, xD). Wi-Fi and Bluetooth switches are also right in the beginning for convenient reach. For the left side can be a gigabit Ethernet port, VGA, DVI, S-Video ports, along with a FireWire port. One USB 2.0 port sits for the left, too; unfortunately, one other three they fit awkwardly inside back.

TravelMate 5720 Display
If we loaded a DVD of Two For the Money, the movie looked fine for the 15.4-inch, 1280 x 800-pixel matte display. Colors didn’t come out at us the direction they do on glossy screens, so movie watching, while acceptable, is not even close to exhilarating. Viewing angles were slim, so you might want to think about applying this notebook for giving presentations.

Security measures and Utilities
There we were glad to discover the included fingerprint scanner, which registered our prints easily and didn’t require multiple swipes. That may utilize a finger swipe to start the device. You’ll ought to set BIOS passwords make it possible for this feature, however. The acer aspire one d250 battery also is included with Acer’s Empowering Technology, including such features as eLock management for locking and unlocking storage drives having a password. It also includes eRecovery management for driving in reverse or restoring to older save points, eDataSecurity for encrypting and decrypting files, together with ePower management for custom power settings.

Acer 5720 Performance
The 5720’s 2.2-GHz Intel Core 2 Duo T7500 processor with 2GB of memory as well as a 160GB hard disk performed reasonably well on our tests. On PCMark Vantage it scored a decent 3,184, and also the score was backed up by its solid multitasking abilities. We ran a few Internet Explorer windows, QuickTime, Skype, Adobe Reader, plus a DVD simultaneously with virtually no playback issues. On MobileMark 2007, the acer aspire one d257 battery notched a score of 176, and that is 30 points above average.

A separate ATI Mobility Radeon HD 2400 XT graphics processor garnered a rather below-average score of three,495 on 3DMark03. That’s still plenty of graphics horsepower for business tasks, though. You won’t be playing Crysis in your lunch hour, but this GPU is decent. It delayed on F.E.A.R. while using resolution set to 1024 x 768 in autodetect mode, attracting 23 frames per second.

Battery Life and Wireless
Battery life was also impressive at 4 hours and 1 minute with Wi-Fi on and 4:21 with the Wi-Fi turned off. That’s in excess of a couple of hours above average for mainstream notebooks. Wi-Fi throughput have also been strong: The acer aspire one d255 battery Wi-Fi scores were solid using its 802.11a/b/g/draft-n radio. At 15 feet from my router, the 5720 pulled in 18.8 Mbps. At 50 it hardly budged, still offering 18.4 Mbps of throughput.

Acer TravelMate 5270 Verdict
Overall, the Acer TravelMate 5720 notebook offers enough features to maintain business users satisfied and dealing quickly. Its fast performance, long life of the battery, and generous screen real-estate make it a top notch choice for corridor warriors and meeting junkies.

With Windows 8, the fishing line between tablets and laptops has become increasingly blurred. The acer aspire 5920 battery, a beautiful 11-inch slate from Acer, crams the constituents you'd expect outside of Ultrabook into an exciting-aluminum slate. We're talking a 1.7-GHz Core i5 processor, 4GB of RAM plus a 128GB SSD. For the fairly steep $999, $100 in excess of the upcoming Microsoft Surface with Windows 8 Pro, you additionally have a gorgeous full HD display, or a Bluetooth keyboard and dock. Is that this tablet powerful and versatile enough being your only PC?

Design
As one would expect through the price, the Iconia W700 sports a deluxe design. On the front, half-an-inch-thick bezel frames the glossy 11.6-inch HD display, having a 1.3-megapixel front-facing camera centered above the display as well as a silver Windows button below it. The rear plate, made out of durable aluminum, wraps across the sides of the tablet and extends a third of an inch onto the leading in the bottom.

A rear-facing 5-megapixel camera, embossed Acer logo and thin strip of white plastic running the duration of the tablet nearby the top provide the sole flourishes about the solid aluminum back plate. The chassis itself resists fingerprints nicely and felt cool beneath our fingertips.

Still, at 11.61 x 7.52 x 0.47 inches and a couple.0 pounds (3.6 pounds when connected to its dock) the acer travelmate 6292 battery is heavy and thick for the tablet. Though it carries a smaller 9.7-inch display, the iPad weighs only 1.44 pounds and measures 0.37 inches thick. The Acer Aspire S7 Ultrabook is in fact thinner than this device (0.46 inches thick and a pair of.8 pounds).

While we appreciate that including the whole-size USB port will in the end increase a tablet's thickness, the $750 Samsung ATIV Smart PC - another Windows 8-powered slate - manages to squeeze three USB ports in a 0.39-inch-thick frame that weighs half one pound a lot less than the W700. For being fair, the W700's most direct competitor, the outer lining with Windows 8 Pro, also weighs 2 pounds and measures a level thicker 0.53 inches. But that doesn't mean users will delight in carrying this Acer.

Another results of the W700's weight and size is that it quickly becomes uncomfortable to keep longer amounts of time. Switching to portrait mode helps relieve many of the burden, but we found ourselves while using dock more often than we did holding it.

Display
Although it doesn't boast as high a resolution because Google Nexus 10 (2560 x 1600) or perhaps the 4th generation iPad (2048 x 1536), the Iconia W700's 11.6-inch, 1920 x 1080 LED-backlit Gorilla Glass 2 display nevertheless boasts incredibly sharp and colorful visuals. Watching a 1080p trailer for "The Hobbit," one example is, we're able to figure out the creases and folds in Bilbo's careworn face, and his bright red vest popped over screen. The tablet also enjoys wide viewing angles - we're able to move 45 degrees either in direction without losing clarity.

The Iconia W700 also proved significantly brighter than the competition. At 369 lux, it outshines the Aspire S7 (215 lux) and the ultraportable average (234 lux). Only the VAIO Duo 11 (402 lux) gives a more vivid screen. Unfortunately, the brightness in the acer aspire 6930g battery display doesn't ensure it is much better to view in direct sunlight - once we tried watching the trailer for "The Hobbit" on the roof of our own building, fingerprint smudges and also the reflections of nearby buildings managed to get difficult to discern images on screen.

The issue with having a really sharp resolution in desktop mode is that icons along with items become incredibly challenging target having a finger. iOS doesn't need this dilemma within the Retina Display iPad.

Audio
The Iconia W700's bottom-mounted speakers pumped out enough sound to fill a compact room, but bass-heavy songs suffered from a fair level of distortion when played at maximum volume. When enjoying the track "Rinzler" for the score to "Tron: Legacy," for example, the noise of the horns grew increasingly harsh as they manufactured to a crescendo. Thankfully, audio quality proved significantly better on softer tracks like Kris Kristofferson's "Living Legend." We could easily find out individual instruments such as the mandolin plus the synthesizer.

Acer bundles the W700 with Dolby Home entertainment system v4 audio enhancement software, which lets users decide on considered one of three audio presets - movie, music and game - or create their own custom preset. Other highlights such as a volume leveler, dialog enhancer and surround sound virtualization.

Keyboard and Dock
Attempting to type a document or compose an email using a touchscreen technology can easily become an exercise in frustration, but thankfully Acer bundles the Iconia W700 using a stylish Bluetooth keyboard and dock. The island-style keyboard, which measures 11.25 x 5.0 x 0.7 inches and weighs 14.2 ounces, includes a silver plastic finish made to mirror the acer aspire 7720 battery aluminum chassis and it is a powered by three AAA batteries.

Syncing laptop keyboards while using the tablet proved easy. We just flipped the exchange signal of "on" and with a couple of seconds i was typing away. The keyboard itself delivered an enjoyable quantity of tactile feedback, and although somewhat cramped it allowed us to achieve a rate of 59 words per minute within the Ten Thumbs Typing Test. That's just slightly below our average speed.

The white-and-silver dock helps you slide the tablet into place in the right, with USB and DC-in connections on the left. Three extra USB 3.0 ports and a DC-in jack are placed within the back on the dock. The removable kickstand is usually inserted horizontally or vertically, helping you to view the tablet in both portrait or landscape mode. Given the burden of the tablet itself, the dock -- despite its awkward shape --made when using the W700 for productivity less of a challenge.

Windows 8
For several, the Iconia W700 will mark their first encounter with Windows 8. Although Microsoft's new computer is faster than its predecessor, business users could possibly be bewildered from the many changes towards traditional Windows experience.

From the beginning Screen, you can launch apps by clicking their respective tiles, or perhaps you can open a complete list of apps by tapping within the Start Screen itself. To seal an empty app, tap and drag it in the the top screen to the bottom. The tiles themselves update dependant upon their context and usage. As an illustration, the Photos tile displays the most up-to-date picture you've taken with the W700's webcam, while News tile shows the most up-to-date headline and its accompanying photograph.

You'll be able to cycle through open apps by swiping your finger from your left side with the screen toward the guts. Performing exactly the same action, while keeping your finger for the app, lets you open two apps simultaneously in split-screen mode.

Swiping your finger through the right side with the screen toward the middle launches the Charms menu, from where you'll be able to resume the commencement Screen, seek out programs and files, share content, hook up with devices and adjust settings. The settings sub-menu contains choices to manage wireless settings, adjust volume, hide notifications, switch keyboard mode and let down or restart isn't even close to. However, you'll need to utilize user interface in desktop mode to get into more settings.

The Windows 8 desktop looks comparable to its predecessor in Windows 7, with one glaring difference -- there is absolutely no Start Menu. The best option is to pin your selected apps not only on the Start screen, but to the taskbar too.

Apps
The acer extensa 4620 battery comes pre-set with quite a few third-party apps, including ChaCha, an alternative internet search engine; Skitch, a rudimentary photo editing tool; and 7digital Music Store, a portal for music downloads. Other bundled apps include eBay, Encyclopedia Britannica and Netflix, in addition to Microsoft-branded applications like Skype and SkyDrive. Acer's sole Modern app is Social Jogger, which aggregates all of your social media marketing feeds, for instance Facebook, YouTube and Twitter.

Acer also includes a quantity of its own desktop-based applications, for instance Acer Power Management, which enables you to see which applications are consuming probably the most battery power; Identity Card, which stores the tablet's information, such as its product name and serial number, in a single convenient location; Live Updater; and Acer Instant Update Utility. Clear.fi Media and Clear.fi Photo, Acer's iTunes alternatives, are available preinstalled.

You can add more apps to the Start Screen by where you download them from the Windows Store. Just tap about the Tile that's labeled "Store." At this time, selecting apps for games, entertainment, music and video is quite limited when compared to the thousands of applications intended for Android and iOS, nevertheless the selection is steadily improving.

Acer Ring
Acer's most helpful addition on the Windows 8 experience is usually a utility called Acer Ring. Simultaneously placing all five fingers on the watch's screen in both UI causes a gray circle to look. From the ring are icons for Favorite Apps, Documents, Photos, Videos and Device Controls. Tapping on a single of the icons creates a new tab to seem at the summit left from the screen, together with context-sensitive data. As an illustration, tapping about the Photo icon opens a thumbnail collage of this photos, that is expanded to a thumbnail listing of photos by swiping left for the collage using your finger. Swiping right using your finger collapses their email list on a collage.

Each one of the icons has its own page that may be opened by tapping around the tab left on the ring. The favourite Apps page, as an example, lists thumbnails of your respective most-used applications you can tap to open, while Photos shows your entire pictures and their accompanying albums. Tapping around the Edge Ring icon from the upper right corner opens two context-sensitive ring menus within the nearly everywhere side on the screen (the left is always the Acer Ring menu, that it is possible to change to from any of the other pages). On the Music page, e.g., tapping around the Edge Ring icon opens an engagement ring menu with buttons for play, shuffle, repeat, forward and back.

Acer's utility is optimized to produce immediate access to a lot of users' most usual files - documents, photos and music. Other than several quibbles (will certainly add Modern apps towards Favorite Apps page, for example), the Acer Ring utility proved incredibly intuitive to use and was obviously a welcome getting rid of wanting to navigate the Windows 8 desktop using our fingers. We wish other manufacturers of Windows 8 slates would follow Acer's lead.

Heat
Despite cramming much powerful hardware right relatively small frame, the Iconia W700 remained cool throughout our testing. After streaming videos on Hulu for a quarter-hour, the tablet registered 83 degrees Fahrenheit around the display and 82 degrees about the back. We consider anything above 95 degrees uncomfortable. However, the acer aspire 7736 battery fan was noticeable within a quiet room.

Ports
The Iconia W700 supplies a fair volume of ports given the limited real estate. Within the left, the tablet sports a micro-HDMI port, the whole-size USB 3.0 port and also a DC-in jack; a 3.5mm headphone jack, as well as the power button and volume rocker, is found around the right. However, we'd have liked to say a memory slot.

Cameras
The Iconia W700's 5-megapixel rear-facing camera left much to be desired. Pictures we took of traffic on Fifth Avenue looked grainy and slightly washed out. Fine details, such as phone number painted on the side of a plumber's van down the street, appeared so blurry that any of us couldn't make them out. Captured 1080p video appeared equally indistinct, and now we noticed a good number of stuttering during playback.

The 1.3-megapixel front-facing camera fared slightly better. If we took a graphic your face, colors for example the blue on our collar popped journey screen, but details for instance individual hairs in this beard became lost inside a blur. Like with the trunk-facing camera, we noticed significant stuttering if you watch 720p video shot with the front-facing camera.

Performance
Packing a 1.7-GHz Core i5-3317U CPU, 4GB of RAM along with a 128GB Toshiba SSD, the Iconia W700 flew on our synthetic benchmarks plus everyday use. On PCMark 7, a benchmark that measures operation, the tablet achieved a score of 4,439. Although this falls behind the 4,948 turned in with the Aspire S7 (1.9-GHz Core i7-3517U CPU, 4GB of RAM, dual 128GB SSDs) and the 4,683 notched by the VAIO Duo 11 (1.7-GHz Core i5-3317U CPU, 6GB of RAM, 128GB SSD), it beats the ultraportable average by more(a) 1,100 points.

The W700's 128GB Toshiba SSD proved equally fast. On the LAPTOP File Transfer test, the tablet copied 4.97GB of mixed media files in 37 seconds, an interest rate of 137.5 MBps. This crushes the ultraportable average of 77.2 MBps, eventhough it falls just behind the VAIO Duo 11 (145.4 MBps). The Aspire S7, which packs dual 128GB SSDs inside a RAID 0 configuration, notched a virtually untouchable transfer speed of 318.1 MBps.

Just like the Aspire S7, the Iconia W700 launched Windows 8 inside a mere around 10 secs. The VAIO Duo 11 proved nearly as quicly with a boot time of just 13 seconds, even though the average ultraportable boot time, consisting of Windows 7-powered notebooks and laptops who use spinning hard drives, is really a leisurely 35 seconds.

Within the LAPTOP Spreadsheet Macro test, the W700 matched 20,000 names and addresses in five minutes and 49 seconds. This beats the ultraportable average by nearly a second and a half, but is slower versus the Aspire S7 (5:12) as well as the VAIO Duo 11 (3:00).

Unsurprisingly, the W700 handled everyday tasks with aplomb. Whenever we flipped the tablet from landscape to portrait mode, one example is, the accelerometer changed the orientation on the screen within over a second (some devices such as VAIO Duo 11 take two seconds or more), and swiping through open apps was fluid.

Graphics
Powered by an integrated Intel HD Graphics 4000 GPU, the Iconia W700 delivered sluggish graphics performance. On 3DMark 11, the slate completed a score of 412. This not only falls over 350 points behind the ultraportable average, it's a lesser amount than the Aspire S7 (657) plus the VAIO Duo 11 (615), as both versions also use identical GPU.

The W700 offered similarly poor performance on 3DMark Vantage, a benchmark that measures gaming performance, using a score of a single,838. The Aspire S7, by contrast, notched a score of 3,050, as the average ultraportable completed a score of 3,553.

Unsurprisingly, such poor numbers within the benchmark translate to low frame rates in games. Once we ran "Wow cataclysm release" on Good settings with the resolution with the tablet's native 1920 x 1080, the W700 averaged an unplayable 16 fps, and bumping the graphics approximately Ultra caused the performance to plummet into a mere 8 fps. Lowering the resolution to 1366 x 768 on Good settings boosted the average frame rate to 21 fps - better, but nevertheless not playable.

Life of the battery
Thanks to its huge 4,850-mAh battery, the Iconia W700 lasts nearly an entire workday on the charge. If we ran the LAPTOP Battery Test (continuous surfing on the Web over Wi-Fi with brightness at 40 percent), the tablet ran for six hours and 48 minutes before expiring. This beats the ultraportable average by 28 minutes, and crushes the two Aspire S7 (4:10) plus the VAIO Duo 11 (5:08).

As compared to tablets, the W700 falls behind the typical (7:08), and way behind the 4th-generation iPad (12:22), but is on the par with the Microsoft Surface RT (7:43) and beats the ASUS Vivo Tab RT (6:33). Microsoft has said that the Surface Pro can last about 50 % of as long as the symptoms RT.

Configurations and Warranty
Beyond the $999 model we reviewed, the Iconia W700 is also available in a $799 configuration (the Iconia W700-6607) that has a less powerful 1.8-GHz Core i3-3217U CPU, 4GB of RAM and also a 64GB SSD.

For many configurations with the Iconia W700, Acer comes with a one-year international traveler's limited warranty, including parts and labor. Observe how Acer fared in your annual Tech Support Showdown and greatest and Worst Brands Report.

Verdict
The Iconia W700 offers excellent speed, a lovely full HD display and good life of the battery (for just a Core i5 device) in an attractive all-aluminum chassis. However, both the -pound weight and high $999 price because of this slate dampen our enthusiasm.

When compared to the upcoming Windows Surface Pro, the W700 looks like the greater value in some respects. It looks as though the Acer lasts longer using a charge, and yes it delivers a more substantial and-res screen inside a thinner design. However, the outer lining is apparently a lot more viable choice for travelers, since it will probably be offered with attachable keyboards. The W700's keyboard dock is supposed to be used at the office.

Despite its premium design and power, from your practical point of view the Acer laptop batteries doesn't feel just as if it's worth double as a possible iPad. Among the first devices to offer the full Windows 8 experience on a pc tablet, Acer is off and away to an excellent start. When you are going to spend anywhere near this much cash on a Windows 8 device, you could be more well off receiving a convertible just like the IdeaPad Yoga.

The $599 acer aspire 5738z battery is out to prove that you don't need to fork over a bundle for a good multimedia experience. With its rich 15.6-inch LED display, Core i5 processor and 6GB of RAM, this has the power to handle everyday tasks as well as entertain. But does this Aspire have what it takes to win your hard-earned dollar?

Design
The Aspire 5755-6647 has a low-key, but handsome, look. The glossy black plastic lid reveals a subtle striped pattern that shimmers in the light along with a chrome acer aspire 5738zg battery insignia logo. The interior uses has a slate gray deck with a long black speaker grille that runs above the keyboard. A brushed metal power button sits in the upper left corner. Black strips run along each side of the deck, giving the Aspire 5755 a nice two-tone look.

Although the 15 x 10 x 1.3 inch Aspire 5755-6647 is slightly wider than the 15 x 9.9 x 0.9-1.3-inch Gateway NV55S05u, they both weigh in at 5.6 pounds. The 5.2-pound HP Pavilion g6-1c77nr is slightly smaller than both notebooks at 14.7 x 9.7 x 1.4 inches, but it lacks a dedicated number pad.

Keyboard and Touchpad
The Aspire 5755-6647's black matte island-style keyboard is large with a full number pad and plenty of space between the keys. Typing on the flat keys made for a fairly comfortable experience with firm feedback. However, we did notice that the left Tab, Caps Lock and Shift keys were undersized in comparison to the extra-long right Shift key. Still, we were able to achieve our normal 50 words per minute with a 1 percent error rate on the Ten Thumbs Typing Test.

The 3.4 x 1.8-inch gray matte touchpad was smooth to the touch, allowing our fingers to glide effortlessly. While there's no three- or four-finger multitouch gestures, we found two-finger scrolling, rotating, pinch-zoom and swiping to be quick and responsive. Highlighting text in documents or websites was reasonably accurate, as was navigating through pages.

Users might take issue with the slim bar in the place of two discrete mouse buttons. If you hit it in the right spot, you'll get springy, responsive feedback. But if you get closer to the middle, the bar gets stiff.

Display and Audio
The glossy 15.6-inch LED-backlit 1366 x 768 widescreen on the Aspire 5755 delivered vibrant color and wide viewing angles. When we watched the 1080p YouTube trailer of "The Hunger Games," we saw bold bright colors including jade green leaves set against a clear blue sky. The reds were the most impressive as witnessed with Katniss Everdeen's stunning candy apple red gown.

At 154 lux, this panel isn't as bright as the Pavilion g6-1c77nr's 203 lux display, though. The Gateway NV55C54U notched 167 lux.

Thanks to the Dolby-enhanced speakers, the Aspire 5755-6647 offers fairly good audio. At maximum volume, the notebook could just about fill a small room. We liked the Dolby Advanced Audio control panel that allowed us to switch between three preset audio modes (Music, Movies, Game) for the optimal listening experience. On Alanis Morissette's "Forgiven," we heard a clear, almost ethereal guitar holding its own against Morissette's gritty yodel.

Heat
After streaming a full-screen Hulu video for 15 minutes, the touchpad measured 89 degrees Fahrenheit. We consider anything above 95 degrees to be uncomfortable. The space between the G and H keys and the underside of the notebook were noticeably cooler at 84 degrees.

Ports and Webcam
A USB 3.0 port as well as a USB 2.0 port, a tray-loading DVD burner and a Kensington secure lock line the Aspire 5755-6647's right side. An additional USB 2.0 port sits on the left along with a headphone jack, a microphone jack, HDMI, VGA, Gigabit Ethernet and a power jack. A 4-in-1 card reader rests along the left front lip of the notebook.

The 1.3-megapixel HD webcam can capture stills and video in 1280 x 1024. While images were noticeably grainy, we saw rich colors under florescent and natural light. During a Skype call, our caller reported loud audio with a grainy image plagued with lag. However, audio came through loud and clear.

Performance
Powered by a 2.5-GHz Intel Core i5-2450M CPU with 6GB of RAM, a 500GB 5,400-rpm hard drive, and an Intel HD Graphics 3000 GPU with 128MB of VRAM, the acer aspire 5739 battery can handle productivity tasks as well as play casual games. During our testing, we were able to stream music from Spotify while playing "Bastion" in the Chrome Web browser with 6 open tabs in Google Chrome and Internet Explorer.

On the PCMark07 benchmark test, which measures overall performance, the Aspire 5755-6647 scored 2,282, barely besting the 2,278 mainstream category average. Still, this showing was miles better than the Gateway NV55S05u and its 1.5-GHz AMD Quad-Core A8 3500M APU (1,612) and the HP Pavilion g6-1c77nr and its 2.4-GHz Intel Core i3 -370M CPU (1,332).

The Aspire 5755's 500GB 5,400-rpm hard drive booted the 64-bit version of Windows 7 Home Premium in 66 seconds, slightly behind the 59-second average. On the File Transfer Test, the Aspire 5755-6647 duplicated 4.97GB of mixed-media files in 3 minutes and 33 seconds, a rate of 24.1 MBps. That's well below the 30.9 MBps mainstream average, but enough to beat both the g6-1c77nr (22.4 MBps) and the NV55S05u (21.3 MBps).

The Aspire 5755-6647 matched 20,000 names to their corresponding addresses in an impressive 5 minutes and 33 seconds on the OpenOffice Spreadsheet Test. That's 53 seconds faster than the 6:29 category average. The g6-1c77nr clocked in with 6:55 while the NV55S05u offered a slothful 10:48.

Graphics Performance
As with most value-priced notebooks, the Acer Aspire 5755-6647 and its Intel HD Graphics 3000 GPU and 128MB of VRAM doesn't have the graphical muscle needed to play anything but casual games. During the 3DMark06 test, the Aspire 5755 notched 4,798. That's 151 points below the 4,949 mainstream category average. This score was more than enough to beat the g6-1c77nr's Intel HD GPU with 256MB of VRAM score of 1,602. However, the Gateway NV55S05u and its AMD Radeon HD 6620G GPU with 512MB of VRAM delivered a higher 5,686.

During the "World of Warcraft" benchmark, the Aspire 5755-6647 delivered a frame rate of 37 fps on autodetect at 1366 x 768. That's 21 points below the 58 fps mainstream average. The NV55S05u continued to impress, scoring 67 fps while the g6-1c77nr notched a dismal 9 fps.

Software and Warranty
Acer bundles the Aspire 5755-6647 with a suite of multimedia software. Bookworms will enjoy Nook for PC, which gives readers access to their Nook accounts and the vast Barnes and Nobles catalog. There's also NewsXpresso, a news reader that can aggregate RSS feeds and presents them in newspaper or magazine format.

Aupeo!, a music streaming service, was one of our favorite apps. In addition to creating playlists by artist and genre, Aupeo! can also generate playlists according to mood. There's also a desktop shortcut for Netflix for movie buffs.

We lost a few hours of productivity exploring acer aspire 5740 battery Games' cache of casual titles, including "House of 1,000 Doors: Family Secrets" and "Crazy Chicken Invasion." "Marvel Super Hero Squad Online" quickly became our favorite distraction. Acer also bundled Fooz Kids, a kid-friendly app store for conscientious parents.

Acer-branded programs include Clear.fi, a multimedia management and sharing program and Acer Backup Manager.

Other third-party software includes Evernote, Adobe Photoshop Elements 9, Microsoft Office Starter, Windows Live, Norton Online Backup and McAfee Internet Security Suite.

The Acer Aspire 5755-6647 comes with a one-year limited international travelers' warranty. See how Acer fared in our Tech Support Showdown and Best & Worst Brands report.

Battery
During the LAPTOP Battery Test (continuous Web surfing over Wi-Fi), the Acer Aspire 5755-6647 lasted 4 hours and 44 mintues, which is 8 minutes short of the 4:56 mainstream category average. However, this laptop outlasted both the g6-1c77nr and the NV55S05u, which clocked in at 4:39 and 4:26 respectively.

Configurations
Acer sells the Aspire 5755 in a wide variety of configurations. Our $599 review unit came equipped with a 2.5-GHz Intel Core i5-2450M CPU with 6GB of RAM, a 500GB 5,400-rpm hard drive and an Intel HD Graphics 3000 GPU with 128MB of VRAM. The $499 acer aspire 5740g battery has identical specs but dials down the processor to a 2.2GHz i3-2330M CPU.

Verdict
For $599, the Acer Aspire 5755-6647 is a good choice for bargain-hunters. It delivers solid performance for everyday tasks and a quality 15.6-inch display for enjoying multimedia. Our only issue with the system is it's narrow and somewhat stiff mouse bar. Consumers looking for more graphics oomph should check out the AMD-powered $599 Gateway NV55S05u, but the Acer beats it in most other aspects. Overall, the Acer laptop batteries is an attractive value-priced laptop.