Guys i am building a pc for my brother, he bought a fx 6350 and 8 gigs of ram 6 months ago..but due to shortage of money back then ,he couldnt get a decent gpu ...however now he has saved enough and wants me to get a grfx card for his gig..needless to say he is gonna use it for gaming...he however, doesnt have too high demands...like playing at ULTRA or getting AT LEAST 60 fps...he will be happy to get a decent 30 fps on HIGH settings in the upcoming games like Division or Quantum Break ...etc etc...now his budget is 23k INR..and i can get him a gtx 760 ..r9 280x...or stretch a LITTLE bit to get a 770....but this possibility of bottlenecking worries me...his cpu is not quite high end...so should i go for 770/r9 280x or settle with a 760, because m afraid a 6350( at stock ) will might possibly hold back a 770