asus vs gigabyte gtx 760

My PC Specs: i5 4670k 8GB ram 120gb ssd 1tb western digital blue blu-ray corsair 200r z87x-d3h motherboard Pcie Wifi Card Internal hd 4600 GPU Corsair Cx 500w Psu I am trying to choose between the asus and gigabyte gtx 760 (rev.2) :banghead: I dont care which one will perform faster in games...