Can I run BF3 and DayZ on high settings?

Obnoxious187

Honorable
Sep 13, 2013
5
0
10,510
Hellooo!

I just built my new PC but I got a second hand GPU for cheap so I'm not sure if my PC will run BF3 and DayZ on high settings or not. This is my set-up and shizzle;

i7 3770k
16GB RAM
550W OCZ PSU
Corsair 600T
Corsair H100i
64GB SSD
2TB HDD
HD 6870
28" Hanns G monitor (3m/s)
Razer Blackwidow Ultimate 2013
Razer Naga Mouse