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i5 750 OC not stable anymore. - Page 2

post #11 of 18
You could try running OCCT, or an older version of Prime95 as Awaz said...


Strange that at those voltages and temps it had the issues you describe, they do sound like degradation...

Guess the only way to know is keep running at the higher voltage. If you need to do it again in 3 - 6 months its degrading...
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post #12 of 18
Thread Starter 
I'm really scared at this point
    
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post #13 of 18
Quote:
Originally Posted by jak3z View Post
I'm really scared at this point
Scared? of a degrading CPU? There, there.
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post #14 of 18
CPU's DO and will degrade with time from their max clocks, even if slightly. They usually degrade just a few voltage steps, need a solid small vcore bump, and then go along happily again. It's nothing to be ashamed of. Just bump the vcore up a bit and you're good to go. She won't bite you....
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post #15 of 18
Well SadSoul, if ya look at it he should be a bit worried..

CPU overclocked for 6 months, volts and temps below intel spec and it starts showing signs of degradation...

Not normal..
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post #16 of 18
It was probably starved of voltage from day 1. I can run my chip with lower voltage too but it gets lower gflops. There seems to be some competition amongst peeps on here to use the lowest voltage possible. Id guess the chips been starved of voltage for too long and its not accepting that low fat stuff anymore lol. Ive heard undervolting can cause damage just as much as overvolting
    
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post #17 of 18
this might not help at all as it seems to really be your core that is the problem but try setting your ram clock a little lower on your motherboard

and bump your cpu voltage just a hair or 2
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post #18 of 18
Thread Starter 
Quote:
Originally Posted by Juliancahillane View Post
It was probably starved of voltage from day 1. I can run my chip with lower voltage too but it gets lower gflops. There seems to be some competition amongst peeps on here to use the lowest voltage possible. Id guess the chips been starved of voltage for too long and its not accepting that low fat stuff anymore lol. Ive heard undervolting can cause damage just as much as overvolting
I know this aswell, and I did all the testings needed. I had the same GFlops/WPrime/CineBench etc scores with 1.31v and with 1.35v so the CPU was stable. I could even run it at 1.28v but as you mention it got lower performance. Maybe the chip just "cured" or say it how you like.

I will see what happens in the next 6 months.
    
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