Sapphire Radeon HD 7950 OC Video Card Review
 

The AMD Radeon HD 7950 challenges the NVIDIA GeForce GTX 580 closer to its price point than the impressive Radeon HD 7970 does. We've got Sapphire's best Radeon HD 7950 here, and we've run it through our gauntlet to see if its a worthy upgrade not only for legions of Radeon HD 6000 series owners, but NVIDIA's customers as well.

http://www.hardocp.com/article/2012/...o_card_review/