K
Kyle
Guest
Hi guys, I've been wanted to overclock my 660 Ti for a while because I live in such a cold area and even at about 100% load the core temp only goes to about 63 degrees. The problem is, I can't seem to get a stable overclcok out of it. And it's not that it starts failing at a certain point; it starts failing all over the place. I use MSi Afterburner to overclock it and here's some results after I do so:
Core + 15; Memory + 21 = Crash
Core + 34; Memory +23 = Crash
Core + 50; Memory + 29 = Stable
Core + 51; Memory + 30 = Crash
Core + 87; Memory + 68 = Almost stable
As you can see, these results are very inconsistent. Is there some sort of ratio I have to use when adjusting the two frequencies?
P.S. When I say stable, I mean that it can run Valley at extreme HD for >10 hours. By almost stable, I meant that it crashed after about 5 hours.
Core + 15; Memory + 21 = Crash
Core + 34; Memory +23 = Crash
Core + 50; Memory + 29 = Stable
Core + 51; Memory + 30 = Crash
Core + 87; Memory + 68 = Almost stable
As you can see, these results are very inconsistent. Is there some sort of ratio I have to use when adjusting the two frequencies?
P.S. When I say stable, I mean that it can run Valley at extreme HD for >10 hours. By almost stable, I meant that it crashed after about 5 hours.