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Discussion Starter · #1 ·
Hi

I have two 7950's in crossfire and when i try to overclock them even slightly above their CCC clock limits i get artifacts. It doesn't seem to matter how much voltage i throw at them, as soon as its over what CCC allows i get errors. The clock limits for one is 1100 and the other is 1200.

I have tried using different overclocking software and tried unlocking the clocks in every way possible. I also tried with powerplay on and off.

Any ideas?

Thanks.
 

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Discussion Starter · #3 ·
It turns out it was just extremely temp sensitive.

Windows open and a stupidly large and powerful fan blowing onto my cards... Time to see how far these go.
biggrin.gif
 

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79xx series seems very sensitive to temperatures, especially when you get leaky chips.
Leaky chips on water though.. Win.
 
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