PSU for 7950 Vapor X Crossfire

irfan88

Distinguished
Jun 6, 2010
709
0
19,010
Hey guys,

I currently have the below setup:

i7 3770k @ 4.6Ghz
Corsair H100i in Push/Pull
Asus Maximus V Formula
G.Skill Sniper 2x4GB DDR3 1600Mhz (would be upgrading to 16GB)
WD Caviar Black 1TB
Samsung Spinpoint F3 1TB
Intel X-25M G2 80GB SSD
Asus DVD-R Combo
NZXT Red LED Sleeved Kit
2 Bitfenix Spectre Pro Red LED 140mm Fans
4 NZXT 140mm fans
NZXT Switch 810
Qnix QX2710 1440p Monitor
2 Sapphire 7950 Vapor -X Boost cards in Crossfire
Corsair TX 750V2 PSU

I would like to know if my Corsair TX 750V2 PSU is capable enough of powering my entire system. I have already overclocked my CPU to 4.6Ghz but I would also like to overclock my 7950's to atleast 1100Mhz Core / 1500Mhz Memory. Will my TX 750 be sufficient to run the system or will it be cutting it close. Should I upgrade my Power Supply? If yes, then to how much?
 

oczdude8

Distinguished


yup looks good, its a really good psu