I'm running a Pentium Dual Core @ 3.1Ghz ATI 5670 @ default speed and 2GB of RAM. No matter what settings I choose I can't get more than 20-30 FPS. I ran Bad Company 2 maxed out with 60 FPS no problems and I've heard that BC2 was a lot more CPU reliant than BF3. I realize that my hardware isn't very good but I think I should be getting more than 20-30 fps @ the lowest settings at 800x600. Would more RAM increase performance? My RAM doesn't get maxed out when I play the game it sits around 85%. I won't be able to upgrade for at least another month or so.