Graphic card for 17" and core 2 duo 2.2GHz processor config system..

Hi, i have a 17" LCD monitor and core 2 duoE220 2.20GHz processor. I am planing to buy a decent graphic card which supports the games like fifa 11, COD,gt4 etc... So, plz suggest a good graphic card for my configuration..
Thank You.

i would like to suggest you to use the NVIDIA GeForce GTX 280 graphic card. i have same graphic card and it show high image quality and it will also supports the games like fifa 11, COD,gt4 etc. as compare to the GeForce HD4870 graphic card this GeForce GTX 280 better but as per the price the GeForce GTX 280 is high.