Welcome to the pc side of gaming Yes everybody that I have seen in these forums is having problems with this game including myself, this game is horrible on the pc and a fix is no where in sight Please do not use this game as a benchmark for pc gaming, maybe just be patient and by the time the DLC releases they will have the game fixed, until then I would try squads or maybe go ahead and run through the campaign if you can even play the game and one more thing the hackers are out of control on multiplayer so good luck
1. The game is a very bad port. It will stutter and show sub-par performance even on very fast machines.
2. It's 2013. Get a 2013 machine (once they fix it, should help also).
The graphics card in particular won't give you a better experience than one of the new consoles.