Performance is pretty damn weird on my PC. I understand this game basically isn't touching the GPU right now, but are there any tips for getting better performance? I've added all those recommended startup options.
I have a 3770k and 690gtx.
If you're having bad performance on a 3770k and GTX690 I don't know what to tell you beyond wait for the game to be optimized.
I nearly have it maxed out at 1080p with a GTX 560ti and a Core 2 Duo 3.6 Ghz.