Got a few PPC G4 systems that I'm configuring and want to bench mark their performance. What's best for GPU. Iv used xbench and also geekbench. For some odd reason xbench opengl on the powermac G4 isn't that good when comparing it to the iMac g4. That's the Radeon 9000 Pro Vs geforce 4 MX. The quartz is good but open GL isn't so. Can anyone think of some other benchmarks. Thanks