[TEC] How I decreased stuttering, got smoother gameplay,

[utops]

This is crazy! On my old ass rig game works smooth as Sh3 and im not kidding here. (In the bunker)
Thx for the tip!

amd x2 3200 2100 mhz
HD 4670
Ps. Can`t use realtime im playing on highest.
Edit:
I was overreacting a little bit. But difference is really huge and problem with bow spray lag,fire and smoke is gone for me now.

Thx again.