I think there is a basic console command- yes, it's ]cg_drawfps. This shows your fps. Sadly, I don't think that's what you're asking, but you might be able to do this in your regular setup menu and there might be a patch.
Revan: Sometimes I feel like you don't know me at all. (Lightsaber ignites) (Slices) And now, you never will. HAHAHAHAHA!
"Austin..... I am your father."
"No, not really. I can't back that up."