
Wow. No supremacy to be had here, by anyone - in fact, this is about as close as it gets. All cards ran a carbon copy race, handling 1280x1024 with 4xAA well, and getting on the verge of playable with 1600x1200 and 4xAA.
No benchmark suite is complete without a racing game, so let's have a look at the results with the newest Need for Speed title.

The Need for Speed engine really seems to favor the X1800 GTO here. All cards are playable at 1280x1024 with 4xAA enabled, but the X1800 GTO is notably smoother, with a 25% lead over its nearest competitor.
At 1600x1200 the playing field levels out quite a bit, but the X1800 GTO keeps a seven frame per second lead over the 7600 GT. While playable at this resolution, you might want to lower some details to make it a bit smoother (on any of the cards).