NVIDIA 6800GS 256MB

3D Mark

We can see that the 6800GS comes very close to the Ultra in all tests, especially when overclocked, the "missing" pipeline doesn't show to be much of a disadvantage.

Aquamark 3

Overclocking seems to have done wonders in these benchmarks. The OCed card comes very close to its brother when anti-aliasing and anisotropic filtering is turned off. When the test is run with 4xAA and 16xAF, the overclocked 6800GS has a 1050 point lead over the Ultra.