I dont get it! I ran 3D mark on my system before on stock speed and I got 5743. Now I turn the clocks on my card +16/+50 and I lost alot of my score. Now it is at only 4879! I tried totally underclocking it to see the difference 4741...not much differnce but noticable. Before I did these tests I ran my brother's TNT2 in this system to do some checks on it because he was having some probs. Do you think it is a driver problem? Why would my 3D mark drop about 900pts. even with some o/c? Any help id greatly appreciated. Thanks alot.