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Old 03-09-11, 11:25 AM   #33
Amuro
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Join Date: Jul 2004
Location: Hong Kong
Posts: 3,206
Default Re: Official Radeon HD 6990 reviews

Quote:
Originally Posted by slaWter View Post
http://www.ekwaterblocks.com/index.p...t01returnid=17

I'd say so. 1.5GB per GPU is not enough for 3 screen setups. 2GB is the sweetspot for your res.
Besides, to keep those 4 GPUs on the two 590s under load, you'd need to increase the AA level with your "low" 6MPixel resolution and then the VRAM usage goes up again.
Thanks a lot for the info!
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