Anyway to OC just one GPU in an SLI setup?

[2is]

I recienly bought a 2nd 680 (used) that has a factory OC that's +100 mem +60 core over my existing GPU. I know my existing one is capable of hitting those speeds, i'm wondering if there's a way to OC just the one GPU?

 

[bystander36]

Yes, I do it with Precision X and MSI Afterburner. Just do not sync the GPU's, switch to the GPU you want to OC a little extra and save it and set the profile to be activated in Profile tab for 3D Profile.

 

[2is]

I tried MSI Afterburner but it looked like it OC'd both cards. Is there something special I need to do to not sync them?

 

[bystander36]

There is a check box in the settings on the first tab. By default, they usually have it checked, but you can uncheck it. And make sure to switch back to each card to see they are different and save.

 

[chimaxi83]

 

[bystander36]

Nice Pic. You didn't used to have to unsync the cards, because you set for specific clocks, but with the whole + or - from the default clocks, we now have to unsync them and adjust them separately.

 

[2is]

Thanks, I'll check it out when I get back home tonight. I think I also need to update my version of afterburner.