Poor GTX 680 SLI Performance

quietsniper141

Honorable
Nov 27, 2013
11
0
10,510
Here are my PC Specs

Asus Sabertooth LGA 2011 X79
Evga Geforce GTX 680 2GB SLI
Corsair 850W Power Supply
Intel Core I7-3820K Quad Core 3.6 Ghz (Sandy Bridge)
Samsung 128GB SSD
Corsair Vengeance 16 RAM
Seagate 2TB Hard Drive
Asus DRW DVD Burner
Corsair Hydro H80 Liquid CPU Cooler
BenQ XL Series XL2420TE (144hz)

I am having poor performance in these games:
BF3
BF4
Crysis 3
Crysis 2
Arma 2
Arma 3
Far Cry 3
Metro Last Light etc...

Basically any high intensive game. I should be running these games on max setting with no lag but i am not. I have all my drivers up to date. Can anyone help me?
 

quietsniper141

Honorable
Nov 27, 2013
11
0
10,510


Around 40 fps and i have stutter lag and in-game rendering lag