Need For Speed: The Run Gameplay on High Preset on Zotac Geforce GT 630 2gb Synergy Edition

I am playing the game on High preset. The resolution i am playing on is 1440*900 On High preset i am getting the following frames: Min Max Avg 29 42 34.42 On Medium Preset i am getting the following frames: Min Max Avg 32 52 37.456 On Low Preset i am getting the following frames: Min Max Avg 34 59 41.56 My Computer Config: Intel Core 2 Quad Q6600 2.4Ghz 2GB Kingston Ram DDR2 667 Mhz Intel DG33FB Motherboard 2TB Seagate Green Drive 400W Power Supply GT 630 2GB