I have a Radeon 7500. It is really good card. I can run every 3D game at 1024X768 32bit color no problem, even at 1280X1024 32bit. But my sister has a Geforce2 pro. I compared it with my Radeon 7500; the Radeon 7500 is better in graphic and color, and the Geforce2 pro is better FPS in OpenGL.

HOWEVER. I have a Pentium !!! 866 o/c 1033 128M SDR Radeon 7500
My elder sister has Althon 1400mhz 128M DDR Geforce2 pro

Maybe this is about the CPU's and RAM's difference.