Is this a good/safe overclock?

[JorenBus]

Hi,

 

I just started messing with 'memory clock' in MSI Afterburner. It seems like I can max this out without any problems.

I reach about 77°C in Heaven, 81°C in Valley, both Extreme.

I've taken a screenshot of my OC, is this a safe overclock, meaning I won't do damage to my card or any other components?

And is it a good OC? When I put core clock at 1200MHz, I start seeing artifacts.

 

Thanks

[Briggsy]

thats a good clock without touching voltage or modding bios.

 

for my old 7950, I had to modify the bios to get 50% power limit, and crank voltage just to be stable at 1175 on the core. with your system and those clocks, you should be able to hit 2000-2100 in Valley benchmark using Extreme preset.

[JorenBus]

thats a good clock without touching voltage or modding bios.

for my old 7950, I had to modify the bios to get 50% power limit, and crank voltage just to be stable at 1175 on the core. with your system and those clocks, you should be able to hit 2000-2100 in Valley benchmark using Extreme preset.

I only get a 1925 score on Extreme HD..