Yep, which means it should perform even better as 1080P has less pixels than 1920X1200. But I just want to make sure because the Sapphire 6950 1GB for $200 + tax is a very good deal.
However the review SKYMTL did was a 2vs2 battle which is generally speaking, not as intense as those huge 1vs1 battles where it's like 200 supply vs 200 supply. I used to lag in the huge 1vs1 battles, thanks to High Templar storms and stuff. Turning down the CPU physics to high fixed it a bit and I haven't experienced anymore lag since.
Phenom II X4 and GTX 460 System Lagging