This is interesting. Apparently nVidia's drivers detect and inflate 3Dmark's results. ATI sort of does that by reordering code, but nVidia's drivers lower the quality and cheat. Hmmm...
http://www.pcworld.com/news/article/0,aid,110896,00.asp
3D benchmarks
3D benchmarks
By appreciation, we make excellence in others our own property. (Voltaire)