my GTX 260m i said to have equivalent to desktop 9800GT GPU, my processor are P8700 laptop proc, more or less same with your clock speed

i'm using 8GB DDR3 ram, last time using 4GB ddr3

i play at medium settings, no AA, 1680x1050 resolution (highest possible for my laptop screen)

so if you dont run full HD should be able to run at low settings, no need lowest i guess

imagine if BF3 got this gun