GIGABYTE Radeon HD 7870 OC Video Card Review
 

GIGABYTE has a new custom cooled and factory overclocked version of the Radeon HD 7870 known as the GIGABYTE GV-R7870OC-2GD. We examine how well GIGABYTE's Windforce 3X cooling technology allows us to overclock this next generation video card. We will compare it to a Radeon HD 7950 and a GeForce GTX 570.

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