The unique thing here, though, is a pair of videos showing how the two cards' coolers look and sound during a 100-second session of the game at these settings. With PC Inpact.com's permission, here are the videos of the GeForce 7900 GTX:
...and of the Radeon X1900 XTX
You have to watch all the way through the videos to see and hear the coolers kick it into their highest gears. The methodology isn't perfect, and I wish they would have closed the window before filming, but the results speak for themselves, for the most part. Having worked with both cards, I think the videos give one a good sense of how they "feel" under load. Perhaps we need to add this kind of thing to our test suite, to go along with some readings on the decibel meter.