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Still can't get my OC stable unless on auto Vcore?

post #1 of 21
Thread Starter 
So my 4.4Ghz over clock is still not stable. Here are my settings.

4.4Ghz
Vcore: 1.335v
CPU multi trending: Disable
c3/c6 state support: Disbale
CPU Thermal Mointer: Disable
CPU Eist function disable
PLL: Auto


My friend said I should not go above 1.335v with Vcore on 4.4Ghz, I dont think he knows what he is talking about, what should I change to get 4.4ghz stable without going back to auto.

On these settings above I can rune prime 95 for about 3min with all temps under 60 but then I get a blue screen.

But as soon as I go back to Auto Vcore, bam everything is fine biggrin.gif

Thoughts???
post #2 of 21
Raise the voltage until it is stable. Do one thing at a time and leave your memory @ stock whilst working out a stable OC voltage for your processor.

Do it slowly in increments until it fails prime then raise the voltage a tiny bit and repeat.

Just note that giving your chip far too much voltage as opposed to just a tad more can seriously damage it or degrade it.
 
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post #3 of 21
Try to set your your voltage on 1.35v, i used to ran 4.5 on 1.35v, but i had llc on the best setting, you might want to check that, Load Line Calibration, to avoid vcore drops.
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post #4 of 21
Thread Starter 
I will do that thanks, how much is to much Vcore for 4.4GHz or were should I stop and start taking down the multiplier if I cant get 4.4ghz stable?
post #5 of 21
Quote:
Originally Posted by Allariea View Post

I will do that thanks, how much is to much Vcore for 4.4GHz or were should I stop and start taking down the multiplier if I cant get 4.4ghz stable?

You can take it up to 1.4v on air i think, as long as the temps are fine.
you can try 43x and see if you can get that stable, and move on from there.
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post #6 of 21
Thread Starter 
So what should my LLC be set at? Also I run liquid cooling corsair h80, what can you take up to with that? smile.gif
post #7 of 21
What kind of CPU cooling do you have?

Absolute max vcore is 1.52 but i wouldn't go higher then 1.45 if i where you.
But the temperature is more important in this case, download realtemp or coretemp and tell us what you temperatures are.
Put your vcore on 1.35 and keep the multiplier at 44 and see what happens.

If you can boot into windows fire up prime95 and coretemp/realtemp and tell us the temperatures. You want to stay under 75c or 70c but its all personal preferences. Everybody has its own limit of how high they want to go with temperatures and vcore, but max temp for the chip is 98c if i'm correct and max safe voltage according to intel is 1.52v (not recommended to go that high).
    
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post #8 of 21
Quote:
Originally Posted by Allariea View Post

So what should my LLC be set at? Also I run liquid cooling corsair h80, what can you take up to with that? smile.gif

LLC is usually set at the second last option.
    
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post #9 of 21
If it works on AUTO & doesn't work on your manual setting, AUTO is raising the voltage higher.
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post #10 of 21
Make sure all your settings are right. Like I think LLC should be on the highest settings for high overclocks? Sorry I can't provide to much help I have only been overclocking Intel stuff for about a week.

I am personally getting my 2600k overclocked at 4.4 GHZ with only 1.272v according to CPU-z.

So I think it may be your motherboard settings that are holding you back? But remember all chips are different.
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