Originally Posted by erocker
I still think there is some more performance potential with 7970/7950 by looking at 78xx performance numbers. It's a matter of drivers and well.. AMD drivers, one can only hope.
AMD is used to losing roughly 10% to NVIDIA GPUs. I don't think they care much. They will however throw all they have into HD 7990 to try keep the performance crown. Never underestimate the PR meaning of such product.