23 Feb 09, 07:45 PM
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 | ^_^ | | Join Date: Dec 2007
Posts: 2,320
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 AnandTech talks about multi-gpus
Quote:
The cheaper Radeon HD 4870 X2 often does better than the GTX 295, and often multiGPU AMD options have better value than the highest end single GPU options from NVIDIA. But the real stand out has to be the Sapphire Radeon HD 4850 X2 2GB. This unique card really shined and held it's own all the way up to 2560x1600. While a 1GB 4850 might not make much sense (the extra RAM only really helps at resolutions where the 4850 can't keep up in terms of processing power), the 1GB of RAM per GPU on the 4850 X2 2GB really helps make this single card multiGPU option high end.
The Sapphire 4850 X2 costs less than a single NVIDIA GTX 280 or 285, and performs better than these as well. While the Radeon HD 4870 X2 is viable as high end single card multiGPU option, it competes at a price point beyond NVIDIA's high end. the 4850 X2 really puts pressure on anything that costs between $300 and $400 from the competition. It's very surprising to us that AMD hasn't pushed this configuration and that Sapphire are the only manufacturer to have put one of these out there.
| AnandTech: MultiGPU Update: Two-GPU Options in Depth  |
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