crossfirex
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Alienware brings quad graphics support to ALX CrossFireX
Believe it or not, Alienware's Aurora ALX rig was boasting quad SLI support two whole years ago. After yesterday's official launch of ATI's CrossFireX technology, now the ALX has another partner in quad GPU crime. Dubbed the Area-51 ALX CFX, this rig features a 3.0GHz Core 2 Extreme QX9650 processor, up to 4GB of RAM, a bevy of HDD choices, optional Blu-ray burner, a 1,000-watt power supply and of course, twin 1GB Radeon HD 3870 X2 cards (four GPUs in all). Granted, this thing will run you at least $5,649 as a CrossFireX-equipped rig, so think carefully if slicing into your son's college fund is really worth 4x the graphical mayhem.
AMD releases ATI Catalyst 8.3 drivers, enables CrossFireX
Get ready to burn through your allowance, kids, as AMD is getting set to loose its Catalyst 8.3 drivers for all to indulge in. What does the download net you, exactly? Why, CrossFireX support, of course. Starting today, users can link up any combination of RV670- and R680-based products -- that includes the Radeon HD 3850, Radeon HD 3870 and Radeon HD 3870 X2 -- in order to acquire triple- and quad-GPU performance within Windows Vista. Additionally, the drivers also introduce ATI Hybrid Graphics support in Vista, which was boasted about already when the firm unveiled its upcoming 780G chipset. Check out the read link for the full list of changes, and keep an eye on the firm's support page for v8.3 to surface any moment now.
ATI's mix-n-match CrossFire X technology gets official, tested
Sure, SLI technology is fine and dandy, but ATI's hoping to remove some of the restrictions found on current multi-GPU setups with its forthcoming CrossFire X technology. As we've seen before, the idea here is to "take two, three or four GPUs and use their power to render one game faster than you otherwise would be able." Over at PC Perspective, those kind folks were able to pick AMD's brain on the topic, and aside from getting confirmation that CrossFire X "supports multi-GPU configurations of any combination of RV670- and R680-based products," we also found that a public release was just weeks away. Better still, there's a full report detailing the results of putting the technology to the test, and yes, initial impressions do seem quite positive. Hit the read link for the full spill, cool?[Thanks, sizewise]
AMD official with ATI R680, RV620, and RV635 GPU cores
AMD just took the wraps off their ATI R680, RV620, and RV635 graphics cores. The new R680 consists of two 55-nm processor cores with CrossFireX support sharing the same specifications of the RV670 processor at the heart of their Radeon HD 3870 -- thought to be AMD's best product of the year. The RV620 and RV635 GPU cores are nearly identical to their RV610 and RV630 processors only in a new 55-nm form. Now, imagine if you will a pair of ATI Radeon HD 3870 X2 (R680) cards running in CrossFire. Or say four with CrossFireX. Feels good, right? You won't have to wait much longer as the R680 hits in January. Read -- AMD announced R680, Rv620, and RV635 Read -- ATI Radeon HD 3870 X2 in CrossFire