what psu should I take and why ?

New pc gamer

Honorable
Jan 3, 2014
57
0
10,630
I only got a option between these 2 becuase of my budget 1. Corsiar vs 650w or 2.thermaltake litepower 650w ill be running a msi h81-P33 mb , i5 4570 cpu , 8gb corsiar vengeance , 660 gtx , 1tb hd , dvd writer and 5 case fans so what one should I take and why ? And will it be enough for my system