r9 270x FPS

[ishraq]

My Specs Are:
Intel Core i7 3770
Sapphire R9 270X Dual X
8gb DDR3 Ram
B75M-D3H
Display:1366X768
So I have tryin out some games Like Crysis 3,The Witcher 2...Im Getting Random FPS Drops And Im Not Getting Any Where Close As The FPS Shown In Video,Review And Benchmarks...Im Using The 14.4 Catalyst Drivers
Thanks

 

[Tradesman1]

PSU?