warfreak
Talk to the hand!!!
I recently faced issues with Audio on my HDMI port of Gigabyte GV-R777OC-1GD graphics card so I returned it and got a replacement 15 days later. The model I had was GV-R777OC-1GD Rev 1.0 with a core clock of 1100 Mhz and Mem clock of 5000Mhz.
However I received the Rev 2.0 of the same card which is underclocked at 1050 Mhz Core and 4500 Mhz overall memory clock. This shouldn't really be a concern since with the weak AMD 7770 GPU, there should theoretically negligible performance difference (which can be easily overcome by overclocking.)
But I am getting a significant performance loss in almost all games(worst affected being Tomb raider, Far Cry 3 and NFS Most Wanted)
Also when I try to overclock, the graphics driver keeps on crashing on most GPU intensive games. On my previous card I could easily overclock core to 1200Mhz and memory to 5100Mhz without any hiccups.
When I contacted their service center, they said that Rev 1.0 is not available anymore and I will only get the Rev 2.0 model.
This is such a waste! A good GPU is ruined by the manufacturer!
I am not recommending Gigabyte Graphics cards to anyone anymore!
However I received the Rev 2.0 of the same card which is underclocked at 1050 Mhz Core and 4500 Mhz overall memory clock. This shouldn't really be a concern since with the weak AMD 7770 GPU, there should theoretically negligible performance difference (which can be easily overcome by overclocking.)
But I am getting a significant performance loss in almost all games(worst affected being Tomb raider, Far Cry 3 and NFS Most Wanted)
Also when I try to overclock, the graphics driver keeps on crashing on most GPU intensive games. On my previous card I could easily overclock core to 1200Mhz and memory to 5100Mhz without any hiccups.
When I contacted their service center, they said that Rev 1.0 is not available anymore and I will only get the Rev 2.0 model.
This is such a waste! A good GPU is ruined by the manufacturer!
