I currently have a 9800gt and an E5400 dual core at 2.7Ghz. My gpu is only being used for about 20% for the entire time I play tf2 because I have chris' fps config(which turns down all fancy settings off to increase performance). However, my cpu is a serious bottleneck, always running at about 90-100%. I get around 150-250 fps when doing nothing but can go down to 20-25 on 32 man servers. I can't find benchmarks ANYWHERE and I was thinking of getting an i5-3570K but now I am thinking it is a bit overkill, maybe I should consider an i3. Can some of you guys please post what cpu you have and what is your average fps and then your very minimum fps? That would be hugely helpful in figuring out what cpu I will get, thanks guys!