Quake 4
1280 x 1024
At 1280x1024, the new GeForce 8800 GTX managed to beat the GeForce 7950 GX2 by 15.6%. It was faster than the GeForce 7900 GTX by 48.2% and was twice as fast as the GeForce 7900 GT.
1600 x 1200
At the higher resolution of 1600x1200, the GeForce 8800 GTX was 28.1% faster than the GeForce 7950 GX2, 75.7% faster than the GeForce 7900 GTX and over 2.4X faster than the GeForce 7900 GT.
1600 x 1200, 8xAA
Enabling 8xAA reduced the GeForce 8800 GTX's frame rate by only 9.3%. In comparison, it reduced the GeForce 7950 GX2's frame rate by 53.1%.
The GeForce 8800 GTX was almost 2.5X faster than the GeForce 7950 GX2 with 8xAA enabled at 1600x1200.
Performance Summary
Let's see how the GeForce 8800 GTX compares in all the tests we performed in Quake 4.