xlr8yourmac posted benchmarks comparing OS X 10.0.4 vs 10.1 (MacWorld Preview) for App launch times as well as Quake 3 framerates.
The App (as expected) launch faster... but more interesting is that Quake 3 frame rates were about 14% faster... and up to 26% faster.
The App (as expected) launch faster... but more interesting is that Quake 3 frame rates were about 14% faster... and up to 26% faster.