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How do I know how to set memory clock when overclocking?

Last response: in Graphics & Displays
August 4, 2014 7:11:57 AM

So i have Sapphire 5770 and i want to oc it.
In MSI afterburner my defaults are: core clock 850MHz and memory clock 1200MHz (dont have shader clock). C-clock can go up to 960MHz and M-clock up to 1445. What is the best MHz for overclocking and how to know how much should i increase mem clock?

Best solution

a c 400 K Overclocking
a c 2179 } Memory
August 4, 2014 10:32:12 PM

Trial and error, take them up a bit at a time and test, then a bit more (either individually or together, I prefer individually) and monitor temps as you go GPU Temp is a good free app