Showing posts with label Oxymoron. Show all posts
Showing posts with label Oxymoron. Show all posts

Sunday, October 6, 2013

Acer Aspire V3 review: "Budget desktop replacement” needn’t be an oxymoron

It might seem as though every new Windows laptop has a bright, glossy touchscreen. After all, Windows 8 is a touch-centric operating system, and Intel requires any notebook powered by a fourth-generation Core processor to have a touchscreen. The hulking desktop-replacement models that gamers gravitate to, on the other hand, rarely have this feature. That omission has two reasons: First, gamers prefer to use wired mice or gamepads. Second, large touchscreens are expensive.

Acer’s Aspire V3 (model V3-772G-9402) isn’t necessarily a gaming machine, but it does have a 17.3-inch display (with resolution of 1920 by 1080 pixels) and a powerful discrete graphics processor. Acer describes it as a “versatile entertainment powerhouse,” and its $1100 price tag puts it in budget territory for people who don’t mind lugging an 8-pound machine.

Acer Aspire V3 WorldbenchThe absence of an SSD suppressed the Acer Aspire V3's overall benchmark performance numbers compared with the pricier Toshiba Qosmio. But its Haswell-class Core i7 processor and 12GB of memory helped it beat the older Asus VivoBook. (Click to enlarge image.)

It’s powered by one of Intel’s fastest fourth-generation Core (aka Haswell) processors, the Core i7-4702MQ; 12GB of DDR3/1600 RAM; and Nvidia’s third-fastest discrete mobile GPU, the GeForce GTX 760M. But Acer skimps on storage by equipping the machine with just a 500GB, 5400-rpm hard drive. That component choice explains the Aspire V3’s somewhat unimpressive Notebook Worldbench 8.1 score of 177.

While that score marks the Aspire V3 as 77 percent faster than our reference machine, the Asus VivoBook S550CA, pricier gaming notebooks have delivered scores well north of 400. But when you look at some of the gaming benchmark results that go into that composite score, the Aspire V3 looks a little better. With Dirt Showdown and BioShock Infinite at resolution of 1024 by 768 pixels and visual quality set to low, it delivered very playable frame rates of 65.6 and 69.7 frames per second respectively.

Acer Aspire V3 GamingAnd having a discrete mobile graphics processor boosted its performance with demanding games. (Click to enlarge image.)

Spend an additional $800 to buy something like Toshiba’s $1900 Qosmio X75, on the other hand, and you’ll experience those games at 119.7 and 165.3 frames per second respectively (and at lower—but playable—frame rates at higher resolutions).

The Aspire V3 is an attractively designed, well-built machine constructed mostly from plastic, but with a finish that looks like brushed aluminum. Its island-style keyboard is well spaced, includes a numeric keypad, and delivers very good tactile feedback. But if you like to play in the dark, you won’t like the fact that it’s not backlit.

ROBERT CARDINThe Acer Aspire V3 has four USB ports, but only two are USB 3.0. A DVD burner is nice to have, but a Blu-ray player would be better. (Click to enlarge image.) 

Since it’s not a touchscreen, the 17.3-inch display has a nonglare finish (most touchscreens are highly reflective, which can be problematic if you’re using the computer near a bright light source). I didn’t miss the touchscreen, because the large multitouch clickpad supports most Windows 8 gestures. You can pinch to zoom, for instance, and swipe in from the right to reveal the charms bar and in from the left to switch application windows.

Acer Aspire V3 BatteryDon't plan to be away from a power source for more than two hours—that's about all the Acer Aspire V3's battery will last. (Click to enlarge image.)

The screen looks good, for the most part. It displays crisp, clean text and images with an accurate color balance. But I did notice a few issues with it: First, I saw some occasional shimmering, even in static images. Second, I had intermittent problems with the machine’s brightness setting: Occasionally, when I turned the computer on, the display would be set to maximum brightness and refused respond to changes (even when I changed the power scheme). A restart resolved the problem each time it happened.

ROBERT CARDINThe Aspire V3's other ports include gigabit ethernet, VGA, and HDMI-out. (Click to enlarge image.) 

The Acer Aspire V3-772G-9402 isn’t for everyone. It’s big and heavy, it’s a little clunky, and it doesn’t deliver top-shelf performance. If you’re looking for a powerful gaming laptop, or if you want to watch Blu-ray movies, Toshiba’s Qosmio X75 is the better choice. But if you need an inexpensive desktop replacement with a big, high-resolution screen, the Aspire V3 is one of the better choices on the market right now.

Sarah is a freelance writer and editor based in Silicon Valley. She has a love/hate relationship with social media and a bad habit of describing technology as "sexy."
More by Sarah Jacobsson Purewal


From PC World. Electronics product reviews and advice for best reference

Tuesday, March 27, 2012

Toshiba Qosmio X775-Q7170 Review: Is 'Entry-Level Desktop Replacement' an Oxymoron?

The Qosmio X775-Q7170 is the entry-level model of the Qosmio X770 series of desktop replacement laptops. The Q7170 sports the same snazzy design as other laptops in the series: a 17.3-inch widescreen, a red-backlit keyboard, and a fade-to-red color scheme. However, it comes packed with some less-impressive hardware components and no 3D display.

Our review model, priced at $1150 (as of March 23, 2012), has an Intel Core i5-2450M processor, 6GB of DDR3 memory, a 640GB hard-disk drive spinning at 7200 rpm, and an Nvidia GeForce GTX 560M graphics card. Since the graphics card doesn't support 3D Vision, Toshiba offers a tray-loading DVD-SuperMulti drive in lieu of a Blu-ray disc player. The X775-Q7170 has built-in Wi-Fi (802.11b/g/n) and Bluetooth 3.0, and it runs 64-bit Windows 7 Home Premium.

The X775-Q7170 earned a score of 82 on our new WorldBench 7 benchmark tests, which means that it was approximately 18 percent slower than our baseline configuration, which has an i5-2500K processor, 8GB of RAM, a 1TB hard drive, and an Nvidia GeForce GTX 560 Ti graphics card. This score isn't stellar for a desktop replacement laptop, but it's not bad for the price.

The Qosmio looks like its brothers in the X770 family, which is a good thing if you favor the chunky, plastic, super-polished gaming rig look. The chassis is almost entirely dressed in striated gray plastic, except for the very bottom of the lid (when the computer is open), and the very top of the keyboard deck, where the gray gives way to shiny metallic red. My colleague Jon L. Jacobi likens the Qosmio's casing to a tricked-out street racing car, and that's exactly what it looks like: shiny, fast, and a little tacky.

Toshiba also slaps the Qosmio logo on the lid of the machine in red mirrored plastic, which only serves to make the entire thing look cheaper and more garish.

In case you couldn't tell, I'm not a fan of the Qosmio's overall look. But if you like gaming rigs with lots of shine and pretty lights, this may be the machine for you. The X775-Q7170 has a large keyboard with red backlights.

Turning the keyboard light on doesn't just light up the keyboard; it also lights up a strip across the top of the touchpad and six of the seven touch buttons located above the keyboard. I admit that the red lights look pretty cool when the entire machine lights up.

Aside from the full-size keyboard with ten-key number pad, the Qosmio's keyboard deck contains a large touchpad (with two discrete buttons and an on/off switch), and seven touch buttons (Eco Mode toggle, Wi-Fi toggle, Keyboard Light toggle, Play/Pause, Mute, Volume Down, and Volume Up). On either side of the touch buttons are two Harman/Kardon stereo speakers (Toshiba also supplies a bottom-mounted woofer for extra audio kick).

The keyboard's Chiclet-style keys are smallish, but they provide good feedback and are less stiff than smaller keys tend to be. The touchpad has a slightly rough texture, which seemed to trip up the smoothness and precision of my typing. The touchpad's large buttons are composed of shiny plastic and feel a little flimsy, as though they might break within a year. Since this is a desktop replacement, I suggest using an external mouse.

The Qosmio X775-Q7170 offers a generous selection of ports, considering that a large battery, fan, and optical drive occupy most of the back end. You get four USB ports (three USB 2.0, and one USB 3.0 with Sleep and Charge), VGA- and HDMI-out, gigabit ethernet, headphone and microphone jacks, and a lock slot. You'll find a memory card reader on the front of the machine.

This desktop replacement sports a glossy, 17.3-inch LED-backlit display with a native resolution of 1600 by 900. The screen generally looks good, with bright colors, good contrast, and decent off-axis viewing angles, but it falls short of full HD, and that fact is noticeable on such a large display. You can distinguish individual pixels, which makes content--including images, video, and text--look slightly fuzzy. At the desktop replacement level, this is definitely a bummer.

Video played smoothly on the laptop, despite the fuzziness. Basic HD streaming and DVD playback worked without a hitch, but you may want to consider another machine if you're looking for a strong gaming rig. In our Crysis 2 gaming test, the X775-Q7170 earned a mark of 69 out of 100, and managed frame rates of around 46 frames per second (at high quality, and 1366 by 768 resolution). Audio sounded good, however, thanks to the bottom-mounted woofer and the top-mounted speakers. The headphone jack delivered excellent sound, too.

The Qosmio X775-Q7170 disappoints as a gaming machine/desktop replacement, and it's too big to function well for any other purpose. Thanks to the extra-large battery that protrudes from the bottom of the laptop, the machine does get decent battery life for its category (about 4 hours, 30 minutes in our tests), but that means little when you're lugging around an 8-pound machine. Still, if you're looking for a laptop that you can play games on in a pinch, this model might be worth considering.


From PCWorld. Visit Amazon Computer and Notebook Center here