Graphics Card Recommendation Required!!

[DBZ2001]

Hello guys,
my rig
AMD FX-6300 @ 3.5 Ghz
8 gb RAM
Gigabyte ga-970a-ds3p motherboard
seagate barracuda 1 tb
Currently having GPU - 1gb 7770
PSU - Cooler Master Thunder 500 watts


Since next-gen games are very much demanding. I wanna upgrade my gpu.
Please recommend any gpu that would not bottleneck my cpu and would work on my psu. Thnx in advnc.

 

[Robert Cook]

http://www.newegg.com/Product/Product.aspx?Item=N82E16814150702
The R9 270 can use a 500 watt power supply, and is the same card as the 270X only slightly slower. any other card besides the 960 will most likely want too much power. having use this same card in a client build before with great results, I feel it would meet your needs too.

 

[DBZ2001]

If not AMD, gtx 960 or gtx 760