AMD Radeon HD 6950 & HD 6970 CrossFireX
 

By most definitions, AMD's Radeon HD 6900 graphics cards are powerful, but for those who are looking to push huge resolutions, a little more oomph might be desired. That's where multi-GPU configurations come in, and to see what AMD's latest are capable of, we've tested out both the HD 6950 and HD 6970 in CrossFireX.

http://techgage.com/article/amd_rade...70_crossfirex/