Hey guys, I'm have a buttload of trouble maintaining even 30fps in TF2. I don't know why. I use all the recommended settings TF2 gives me and even if I drop the settings way below, I don't get much of an FPS gain at all when I'm in the middle of a firefight. The rate drops below 30 constantly.
This is my rig: http://www.newegg.com/Product/Product.aspx?Item=N82E16834101166
Running Ubuntu 9.04, also using kernel 2.6.31-6. Latest nVidia drivers from their website. No trace of pulseaudio in my system, I turn off compiz when I'm playing.
No matter what I do, even giving the lowest graphics settings, I still can't get a good framerate! What am I missing?