Corsair gs-600 power i5/sli 670s?

Hi im just wondering if my gs-600 psu will power 2 gtx670s (winfast leadtek and EVGA gtx670 2gb) both reference i think. i also have an i5 3570k stock atm and asrock extreme4 mobo

thanks in advance,

Jamie

No.

http://images10.newegg.com/BizIntell/tool/psucalc/index.html

Thanks for the link and help :)