The sm score wont go up much if at all. I notice when comparing that my GPU scores are higher than many peeps with much higher 3dMark06 scores due to their higher cpu scores. Kinda weird how 06 scores like that. If you have an Dual core CPU you will get much higher scores even if your FPS are lower... not a great gaming benchmark. But still gives a good idea of all around system perf. I have been doing some NERO RECODE lately, makes me wish for a X2!
Look at my SM scores and how low my CPU score is ...bummer