frames per second same hardware vista vs 7?

[jamiehavok]

i was just wondering if anyone using the exact same hardware and benchmarked a game before and after they switched from vista to windows 7 and noticed a difference in frames per second? will win7 be good in this respect or is it just booting times etc? wondering if its worth me upgrading. thanks

 

[jamiehavok]

cool cheres guys i just read some benchmarks - and the fps isnt always favourable to win7 but bad drivers are generally blamed so i guess i should wait till release and re evaluate then.