Sapphire HD7850 OC (R7 265-1GB) VS MSI HD7790 OC (R7 260X-1Gb), 3DMark, GTA V, Crysis 3,The Wicher 3

Sapphire HD7850 OC (R7 265-1GB) VS MSI HD7790 OC (R7 260X-1Gb), 3DMark, GTA V, Crysis 3,The Wicher 3