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The ULTIMATE Sandy Bridge OC Guide + P67A-UD7 Performance Review - Page 46

post #451 of 713
I think I need more than 1.360v for 4.5Ghz, I havent really tried getting 4.5Ghz to be stable.. Just playing around with 4.8Ghz so far its stable at 1.452v
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post #452 of 713
I'm getting 4.7 at 1.36 stable. Not a bad chip I think. Btw THANKS alot for the Guide.
When I got this chip I asked for L04 batch but I didnt find one so I got this L1 batch. ( Never saw an L1 batch btw. ( Got here in Japan )
Edited by BionicAcid - 6/7/11 at 4:42am
Farewell i5 o/
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Farewell i5 o/
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post #453 of 713
Thread Starter 
I am glad it helped!
    
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post #454 of 713
Hitting 4.5Ghz @ 1.308 Vcore
post #455 of 713
Hey! This is an amazing guide. I have learned a great deal - thank you so much. One thing that I can never find solid info on is temperatures. e.g. what are good idle temps (based on ambient i know) and what are safe, every day max temps and what are max temps for a 25/600k without risking damage. It seems many people feel safe in 65-70 as max, but why are gfx cards allowed to go so much higher? up to even 100? This might be some interesting info to add to your guide.

Thanks again!
post #456 of 713
Idle temps dont really matter, a lot of ppl just prefer 75c max but it makes you wonder why intel has these chips at 98c thermal throttle and about 100c shutdown.. doesnt mean its safe to run at 97c.

For everyday usage i think 79c would be fine for the next 5-8yrs of the processor's life.
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post #457 of 713
Quote:
Originally Posted by EarlZ View Post
Idle temps dont really matter, a lot of ppl just prefer 75c max but it makes you wonder why intel has these chips at 98c thermal throttle and about 100c shutdown.. doesnt mean its safe to run at 97c.

For everyday usage i think 79c would be fine for the next 5-8yrs of the processor's life.
Thanks - but what is your theory based on? That's what I'm looking for .. evidence/proof of what's acceptable. Where does intel state their max? Maybe they reco' a different max for safe operation?
post #458 of 713
Quote:
Originally Posted by Mofoo View Post
Thanks - but what is your theory based on? That's what I'm looking for .. evidence/proof of what's acceptable. Where does intel state their max? Maybe they reco' a different max for safe operation?
Its mostly guess work by us but added heat puts more stress on the internal components, so as always, lower is always better.

The safe 24/7 max might be 85c, but its better to play it safe and if you're bumping 80c your cooling isn't good enough anyway.

Sent from my HTC Vision using Tapatalk
post #459 of 713
Quote:
Originally Posted by Mofoo View Post
Thanks - but what is your theory based on? That's what I'm looking for .. evidence/proof of what's acceptable. Where does intel state their max? Maybe they reco' a different max for safe operation?
If you want Intel published numbers then read their technical documentation and forget about overclocking.
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post #460 of 713
Thread Starter 
I thought i stated max load temp of 80C? load and idle temps should be greatly different unless you have good cooling in which case you wouldn't bee at 80C, but ill think about adding something about temperatures.

I wrote this based on the notion that most reading it would understand that cooling is required to OC their CPUs, but it turns out there are a lot of new overclockers who have no clue, so ill add it in there.
    
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