CPU: i5 4690K @ stock (3.9GHz)
GPU: Powercolor HD 7870 @ stock
dxlevel: Whatever the highest is. 95 I'm guessing.
Resolution: 1360x768 (poor me)
Full-screen or windowed: Full
FPS Configs Enabled: None, maxed
2639 frames 23.136 seconds 114.07 fps ( 8.77 ms/f) 4.273 fps variability
Lowest I've seen is 110.
Edit: 2 monitors, aero enabled.