Radeon5870
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TweakTown slathers four Radeon HD 5870s in liquid nitrogen, crushes some benchmarks (video)
The PC hardware community recently discovered that quad-SLI was a huge waste of cash, so when we heard that TweakTown were stringing together four Radeon HD 5870s in a similar CrossFireX configuration, we figured they were about to throw away their time, too. Boy, were we wrong, because the hardware site never intended to seriously benchmark the rig as a viable gaming PC -- their intent was to make our jaws drop, and right now they're somewhere around our ankles. The contraption brought 3DMark03 to its knees with a soul-shattering score of 200,000 and achieved average framerates approaching a ludicrous four digits in Devil May Cry 4. How? Liquid nitrogen, of course. By attaching LN2-filled copper pots to each of the four already-powerful graphics cards and physically tacking on extra capacitors to direct the voltage, they bumped the Core i7-980X CPU clock to 5.8GHz and each GPU to 1250MHz, in what we think you'll agree is a healthy jump from 3.06 3.33GHz and 850MHz, respectively. Watch them build the mean machine after the break, and remember kids, don't try this at home. Update: The Core i7-980X runs at 3.33GHz, or 3.6GHz in Turbo Mode, not 3.06GHz. Our bad!
ATI serves up DirectX 11-compatible Mobility Radeon GPUs, helps nerds fall in love
DirectX 11 has been chewed up and spit out by desktop GPUs over the past few months, but until CES 2010, laptops at large were left out of the raving. This week, AMD has introduced what it's calling the world's first mobile graphics with DX11 compatibility, and the Mobility Radeon HD 5870 -- which just so happens to be featured in ASUS' recently revealed G73jh -- is leading the way. The HD 5800, HD 5700, HD 5600 and HD 5400 series are all new at the show, and each one comes with baked in support for ATI Eyefinity multi-display technology and helping tech-adoring geeks find their soulmates (as is clearly shown above). Hit the source link for more details on each, and figure on seeing these filter out to new ultraportables, mainstream rigs and gaming lappies in the seconds, days and weeks ahead.
Refreshed CyberPower Black Mamba gaming rig: downright awesome (for rich people)
One might expect a smallish outfit like CyberPower to start the new year off with merely a fizzle, but the "bang" is firmly in place with this one. The company has just announced its refaced (and re-energized) Black Mamba gaming PC, complete with Intel's freshest Core i7 Extreme CPU, 6GB of DDR3 RAM, twin 64GB Kingston SSDs, 2TB of SATA II storage space, a pair of watercooled ATI Radeon 5870 GPUs, a 4x Lite-On Blu-ray drive and a 12-in-1 media reader for good measure. You'll also get a tweaked BIOS that gives you more flexibility when it comes to overclocking, and the bundled Razer input peripherals ensure that even your mouse and keyboard needs are addressed. Best of all, this pristine piece of gaming goodness can be ordered up right now -- problem is, you'll need a bare minimum of $3,800 to cover the cost of acquisition. But hey, that 2009 tax refund should cover that in just a few months, right? %Gallery-81344%
Maingear, CyberPower and iBuyPower gaming desktops pick up ATI Radeon HD 5870
ATI's Radeon HD 5870 GPU has already taken its rightful place within a few of Alienware's newest desktops, but as with most every major GPU launch, a few of the smaller guys are also taking the opportunity to offer gamers the option to pick one up inside of a new rig. Maingear's Ephex, F131, Prelude, and Dash can all be ordered up right now with the staggeringly potent graphics card, and if none of those suit your fancy, CyberPower would be more than happy to have your business. In fact, it has squeezed the DirectX 11-friendly GPU into the Gamer Xtreme 4200 (starts at $999), Gamer Xtreme 5200 (starts at $1,393) and the AMD-based Gamer Dragon 9500 (starting at $927). Still on the hunt? iBuyPower has an eerily similar trio, though their lineup starts at just $819. Hit the read links below if you feel like putting together a system for kicks, but don't blame us when the order button presses itself.Read - Maingear rigsRead - CyberPower rigsRead - iBuyPower rigs
