Is that "GX2 Dual Card" Quad SLI? If it is, why does it not have problems when the normal 7900GTX in SLI does?
Also, why does the GX2, a software-wise SLI setup, not have the same restrictions that normal SLI has?
I still wish some benches would actually show what Crossfire and SLI setups can really get when used correctly.