Quote Originally Posted by Hornet331 View Post
Na its the same for dedicated gpus, when i run boinc in backgorund while I play TF2, my avg fps is a lot lower then when I stop boinc. And thats with a hexacore and a HD5870.
How many cores can TF2 utilize ? If you limit boinc to 4 cores and TF2 uses up to 2 cores then you shouldn't see much of a drop off.