My settings

DPI: 800
SENSITIVITY : 0.8
1024x768
all very low
-CROSSHAIR-
cl_crosshairsize 2
cl_crosshairgap -2
cl_crosshaircolor 1
drawoutline -
thickness 0.5
MOUSE : RAZER DEATHADDER ELITE
KEYBOARD : HYPERX ALLOY FPS
MOUSE PAD : STEELSERIES QCK+ X LARGE
HEADPHONE : LOGITECH G430

- PC -
Amd radeon r7 370 2gb 256bit
i3 4130
4gb corsair ram
130-160 fps