How much fps will i have

Hi i am going to upgrade my pc and im wondering what fps can i get . Here is my new specs Cpu: Intel core q6000 quad core 2.4ghz 2.4ghz Graphis card: amd radeon hd 6450 ssd : toshiba tr200 240gb motherboard : gigabyte ga-g31m-s2l and 4 gb ram