I have used it on my OCZ Ultra and my Asus V7700 GTS with the same results. I have scored over 8,500 with the GTS and 10,093 with the Ultra running 3dmark 2000. The newer version of nvmax doesnt give me the same results as the 1.03 does.

http://gamershq.madonion.com/compare.shtml?1325796 10,093