I use the Rage Orion in my 7300, which is a Mac-specific Rage 128. Paired with a Sonnet 500MHz G3 (I have a 1GHz G3 ready to go), it is good enough to play Voyager Elite Force and Quake III Arena at reasonable resolutions. The only game it stutters with a bit is Unreal and Unreal Tournament, probably because of the reflections.