Originally Posted by
VOxPERENOLDE
This wasn't posted as a suggestion as a card to only play WoW, merely to state that it is rock solid and to offer a comparison to its predecessor. Personally I use some of my GPU's for folding while playing WoW, and all of them for folding when not using the PC (Cure to Cancer > WoW). This is merely a post for those considering one of these cards, that it is stable for Cataclysm and WoW won't outgrow this card. And as far as the 470s go you'd be better off with 1GB 460s. Also SLI support and optimization for WoW is abysmal, I got much better framerates at the same settings taking my 260s out of SLI.
So if your getting a card for WoW IMHO you'd be better off spending a little more and getting a single card that performs as well or better then 2 cheaper cards in SLI (buying cheaper multiple cards now only limits your upwards mobility). As for more demanding games that's a a different story.
For those interested in FaH, each GTX stock on air pulls 17k PPD, it would take a OC'd 480 on water to best it. 580s use less power, run cooler and will offer much higher overclocks as BIOS updates appear that unlock the voltage cap currently imposed.