I fully agree, it should be above 5000 att least. I have the p4 2.4 oc'd to 2.7 and the 9600xt 128 oced 584/324 and was able to push out 5282 from 3dmark03. Something....hmmmmm.....there has got to be some type of bottleneck that we can't see from your sig alone....hmmmm let me think on this...