I only gained 2 FPS from going from 3.2 GHz to 3.7 GHz, yeah only 1 in Mario Galaxy 2.
I gained 25% speed, after overclock Phenom X4 945 from 3.0 GHz to 3.6GHz, all Sonic games now most time run at fullspeed.
That's kind of mathematically impossible, but congratulations
I dono... 3-4 fps in some games makes a huge difference. I'd definitely be happy with an overclock that gave me that. I mean, Resident Evil 4 (wii) would just be so much better if instead of 25FPS I got 28FPS.