NVIDIA SLI faces AMD CrossFire in a triple-GPU shootout

SLI faces CrossFire in a triple-headed GPU shootout

Place your bets, folks, because this one’s gonna get ugly. On your left: a thunderous triad of AMD Radeon HD 6950 cards running in CrossFire. On your right: the terrorizing threat of triple NVIDIA GeForce GTX 570 in SLI. In the middle: a Tom’s Hardware tester just trying to stay alive. The winner? Well, as usual in these benchmark articles that sort of depends on what you’re doing, but in general it’s the AMD solution and its CrossFire barrage that comes out on top in terms of performance, cost, and even efficiency. But, that’s certainly far from the whole story. You’ll want to click on through to read about every agonizing blow.

NVIDIA SLI faces AMD CrossFire in a triple-GPU shootout originally appeared on Engadget on Wed, 16 Mar 2011 08:40:00 EDT. Please see our terms for use of feeds.

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AMD Releasing Bulldozer To Fight Against Intel

 

bulldozer.jpgAMD has taken the backseat to Intel for years, but now the company is fighting back with a new line of chipsets. AMD is releasing a new line called Bulldozer to compete with the previously troubled Intel Sandy Bridge chipset.

AMD’s hope this round seems to largely rely on Intel’s Sandy Bridge launch issues. The company claims that the new chipsets will offer faster speeds than Sandy Bridge. The cores will be overclocked to the maximum limit that is safe for the processors. AMD is designing the Bulldozer processors for high end desktops at this point. No word on if it will crossover into other processors for other electronics.

Via X Bit Labs

AMD launches Radeon HD 6990 powerhouse for $699, maintains ‘world’s fastest’ title

If you’re scoring at home, NVIDIA currently holds the lead in single-GPU graphics cards with its GeForce GTX 580, but ATI’s dual-chip Radeon HD 5970 has been holding down the absolute speed crown for a good long while. Now, bearing the name of AMD Radeon HD 6990, its successor sidles up to the throne and demands attention as the fastest single expansion board you can plug into your shiny new motherboard. The 6990 boasts a massive 4GB of GDDR5, 3,072 Stream Processors, 64 ROPs, and an 830MHz core clock speed. A dual-BIOS switch will let you crank that clock up to 880MHz with a corresponding increase in voltage, but don’t expect to see much overclocking headroom above that.

Reviewers note, alongside their fawning assessment of the world’s best performance, that the HD 6990 is a massively power-hungry card (375W TDP) and one that makes quite a bit of noise while going through its herculean tasks. That’s in spite of a new vapor chamber cooling system that allegedly supports up to 450W of thermal output. If all this strikes you as a somewhat flawed execution, maybe you’ll join us in hoping NVIDIA’s imminently upcoming response, dubbed the GTX 590, will be able to offer a neater, more efficient assault on the extreme peaks of graphical performance.

Read – HardOCP
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AMD launches Radeon HD 6990 powerhouse for $699, maintains ‘world’s fastest’ title originally appeared on Engadget on Tue, 08 Mar 2011 00:02:00 EDT. Please see our terms for use of feeds.

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Sony VAIO S arrives stateside, brings along an advanced extended battery

Oh, you were worried Sony wasn’t going to release its new VAIO S ultraportable in the US? Okay, so it has taken the company a bit longer to prep the 13.3-inch laptop for its American debut, but it’s here and it looks like it was well worth the wait. While Sony is holding that it will not replace the VAIO Z Series, which has just recently gone out of stock on Sony’s website, there’s no denying that it fills a similar high-end ultraportable spot. Don’t be fooled by its inch-thick profile, it packs a serious amount of horsepower — like the UK version, it will be configurable with Sandy Bridge Core i5 and i7 processors, AMD Radeon HD 6630 graphics with 1GB of VRAM (sadly, there’s still a physical toggle for switching), Blu-ray, and a range of SSDs. As you can tell from the image above, the design drops the circular hinge of previous VAIOs, but the 3.8-pound machine is still made of magnesium and aluminum, has a backlit keyboard, while also sporting the option of a unique slice battery that meshes with the overall aesthetic.

However, that $150 extended cell isn’t just any old battery — it’s said to provide a total of 15 hours of battery life when latched onto the bottom of the system and additionally it comes with its own adapter so it can be charged separately from the entire rig. Yep, this one is filled to the brim with the latest and greatest, and even better it doesn’t seem terribly overpriced — the $979 starting model packs a Core i5-2410 processor, those aforementioned AMD graphics, and a 320GB hard drive. It should be available for pre-order later today and we’re hoping to bring you a full review of it soon, but until then we have a few hands-on shots of the laptop back at CES below.

Continue reading Sony VAIO S arrives stateside, brings along an advanced extended battery

Sony VAIO S arrives stateside, brings along an advanced extended battery originally appeared on Engadget on Mon, 07 Mar 2011 08:00:00 EDT. Please see our terms for use of feeds.

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AMD Hates Thunderbolt

 

Intel-Announced-the-Availability-of-Thunderbolt-technology-a-new-high-speed-PC-connection-technology-that-runs-at-10Gbps_.jpgAMD likes to fly in the face of popular opinion, so it’s no surprise that it’s taking a stand against Thunderbolt. The company issued a statement decrying the new port, which the new MacBooks have adopted. AMD doesn’t see other manufacturers embracing the technology for speed-related reasons.

According to AMD, Thunderbolt steals bandwidth that can be used by other devices in other ports. By doing that, it slows down the PC processor, making it impossible to use. AMD believes that would undo all the hard work that hardware manufactures have put towards high speed ports. The company argues that most PC users want or need high speed ports, rendering Thunderbolt useless.

Intel has already shot back with say that the port currently is not aimed on consumers–it’s for professions. No word on whether the company plans to target it toward consumers in the future.

Via X Bit Labs

AMD compares upcoming Llano Fusion APU with Intel Core i7, puts the heat on Sandy Bridge (video)

So far, AMD’s new Fusion chips have been all about the low-end, whether you’re talking in terms of price, performance or power consumption, but the company has a vision for its future that has these new Accelerated Processing Units dominating every segment of the market. In order to do that, AMD will need to overcome Intel’s latest generation of mainstream processors, the Core 2011 family we’re more familiar with under the Sandy Bridge codename. Before you rush past the break and watch AMD’s own comparison between said Intel hardware and the forthcoming quad-core Llano APU, be aware that processor performance can rarely be generalized from a single test alone and the one we’re witnessing is specifically geared to highlight the Fusion chip’s strengths. All that said, the workload demonstrated by AMD — a 3D game, HD video playback (plus post-processing on the Llano rig), Excel calculations, and some 3D modeling, all running simultaneously — is handled most impressively by the A8-3510MX APU, which even manages to use less power than Intel’s 2GHz Core i7-2630QM. See the video after the break.

[Thanks, Vygantas]

Continue reading AMD compares upcoming Llano Fusion APU with Intel Core i7, puts the heat on Sandy Bridge (video)

AMD compares upcoming Llano Fusion APU with Intel Core i7, puts the heat on Sandy Bridge (video) originally appeared on Engadget on Tue, 01 Mar 2011 12:15:00 EDT. Please see our terms for use of feeds.

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ASUS Eee PC 1015B and 1215B hands-on

Okay, picture an ASUS Eee PC 1015. Got it? Good — now picture it with AMD Fusion internals. Boom: the 1015B is born. We spied versions in both white and black trim here at CeBIT, promising 1080p output in your choice of 1.2GHz single-core and 1GHz dual-core APUs, both with ATI Radeon HD 6250 graphics, 1GB of RAM (expandable to 2), and Bluetooth 3.0 along with 802.11b/g/n WiFi. If you’re looking for something a little beefier, ASUS has a Fusion remake of the 1215, too — the 1215B — with many of the same features but the added benefit of a larger 12.1-inch WXGA LCD, an optional 1.6GHz AMD E350 dual-core processor, and up to 4GB of RAM. No word on when these will be in retail channels, but by all appearances, these are production or very-near-production models on display here at the show, so we imagine they’ll be popping up any time now.

ASUS Eee PC 1015B and 1215B hands-on originally appeared on Engadget on Tue, 01 Mar 2011 11:52:00 EDT. Please see our terms for use of feeds.

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MSI’s Radeon HD 6990-based graphics card looks the part (video)

If you’ve got a desktop case with a view, we can’t think of a better thing to put on prominent display than a giant, red-trimmed graphics card — and that’s exactly what MSI’s new Radeon HD 6990-based unit provides. The dual-GPU card is lined up to be AMD’s 2011 flagship, and MSI proudly proclaims that it’s “the most powerful” unit around on the accompanying placard. Interestingly, this is just about the only card MSI’s got at its booth that isn’t available to handle outside of a case — we’re guessing these prototypes are still pretty rare, and really, they look prettier when they’re running at full clip on a motherboard with a ridiculous cooling unit anyhow. Follow the break for a quick video panorama.

Continue reading MSI’s Radeon HD 6990-based graphics card looks the part (video)

MSI’s Radeon HD 6990-based graphics card looks the part (video) originally appeared on Engadget on Tue, 01 Mar 2011 07:02:00 EDT. Please see our terms for use of feeds.

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Radeon HD 6990 pictured, GeForce GTX 590 rumored for PAX East 2011 reveal

Multiple cores are old hat, particularly in the GPU world where you can have hundreds of simultaneous processing units working in concert, but multiple GPUs on the same PCB, that’s still exciting territory (not least because of the crazy thermal and power requirements that go with it). AMD and NVIDIA are set to clash horns on this field of battle once again, fishing for mindshare as much as they are for high premium sales, with the Radeon HD 6990 and GeForce GTX 590, respectively. The former has already slipped out of the shadows of mystery to reveal a size slightly longer than an A4 sheet of paper, while the latter is being rumored for an unveiling at the PAX East 2011 gamer gathering. Expected GTX 590 specs include 1024 total CUDA cores, 3GB of onboard RAM with dual 384-bit memory controllers, and three DVI outputs for some single-card 3D Vision Surround gaming. This year’s PAX East is kicking off on March 11th and AMD is also looking very close to launching its part, so you should need no more than a couple of weeks’ worth of patience before everything about the latest and greatest from both camps is known.

Radeon HD 6990 pictured, GeForce GTX 590 rumored for PAX East 2011 reveal originally appeared on Engadget on Mon, 28 Feb 2011 12:52:00 EDT. Please see our terms for use of feeds.

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MSI WindPad 110W eyes-on (video)

Joining its Intel-powered 100W cousin at CeBIT this week is MSI’s WindPad 110W, basically an AMD Brazos-powered remix of the original with a slightly different design. You’ve got an optical pad on the upper part of the right bezel that controls a mouse pointer — if you’re into that sort of thing — but hopefully you’ll be touching the lovely 10.1-inch IPS display (which it shares with the 100W) directly most of the time. We would’ve liked to have taken the skinned load of Windows 7 for a spin, but MSI had its demo unit set up on a looping video and kept it under glass or in employees’ gentle hands for the entirety of our time at the booth, so we didn’t get a great sense for performance; they’re targeting mid-year for release, though, so they’ve got some time left on the clock to put some spit and polish on the package. There’ll also be a dock available that plugs into a connector in the bottom of the tablet — it wasn’t on-hand, but the company had some prototype docks connected to WindPad 100A dummy units (showing Honeycomb on their fake displays, interestingly, even though live 100As at the show are running Froyo). Follow the break for a quick video from all angles.

Continue reading MSI WindPad 110W eyes-on (video)

MSI WindPad 110W eyes-on (video) originally appeared on Engadget on Mon, 28 Feb 2011 12:28:00 EDT. Please see our terms for use of feeds.

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