Hey, you'll get similar results as me (check below), but maybe a little less than max. on your native resolution, which is 1440 x 900 in my case :) Also: this game doesn't need much RAM, but I'm often mentioning that one shouldn't have too much RAM in use while 'idle'. Still 500MB in my case, but many seem to have a 2GB usage already; unoptimized rig ;-)

You'll enjoy this at a nice & stable framerate with gorgeous graphics, as long as your case and hardware isn't full with dust ;P

Sorry, but I doubt you would even be able to run this acceptable (30 - 40FPS) on low settings. Let's benchmark it what my low - mediocre system: I could run it max. (you can only set the resolution, so actually you can't even really say 'low', 'medium') @ my native resolution @ 1440 x 900, 75 FPS stable, with rare frame drops. Totally acceptable for me! I just don't want to recommend buying this beauty with such a rig, because the 'eye candy' is gorgeous and because of the level of challenge that comes with this game at times (especially when playing the multiplayer), you actually don't want to run it different than at least stable @ 50 FPS without lags/frame drops.

Hope this helps. Your CPU and RAM config can go with the flow, but that chipset? :(

1% worse isn't a big deal. I think your CPU is capable.

i tried it on my pc and it worked even without lag.