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Overclocking i5 2500k without Offset

post #1 of 6
Thread Starter 
I guess my p67a msi mobo has no offset voltage unless set to auto...in which i have like 1.2-1.25v at 4ghz at load

but ive been running 1.15v stable for 4ghz for a long time and done many ibt/prime benchmarks and although my vcore is always 1.15v and my 4000mhz downclocks to 1600mhz, my vcore will always stay at 1.15v and not downclock


now my question is should i set voltage to auto and run it at 0.89idle but up to 1.25v load, or just leave it at 1.15v 24/7
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post #2 of 6
If you want to run at 4GHz, i'd set it to Auto voltage. You can probably get away with up to 4.4/5 with auto voltage set.

It will downvolt on idle then as well.
post #3 of 6
Thread Starter 
Quote:
Originally Posted by Boyboyd View Post
If you want to run at 4GHz, i'd set it to Auto voltage. You can probably get away with up to 4.4/5 with auto voltage set.

It will downvolt on idle then as well.
it now runs 4ghz at 1.28v using auto..so why run it at 1.28v auto when i can just run it at 1.15v 24/7
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post #4 of 6
No reason. I thought auto might be lower.
post #5 of 6
Thread Starter 
Quote:
Originally Posted by Boyboyd View Post
No reason. I thought auto might be lower.
No autos much higher, i just wish i had offset voltage lol
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post #6 of 6
You can ask compudaze or munaim1 for that, 1.6ghz 1.40v with lower amp (if u set normal vcore not auto and set C1E enabled) is really big different than 4.8ghz 1.40v no lower amps (if u set C1E disabled) amp will boost and aause more power>more temp>more amp.... and using 1.40v at 4.8ghz without C1E enabled is more dangerous than using 1.40v at 4.8ghz with C1E enabled.... so its ok when C1E enabled u will get lower idle clock to 1.6ghz but higher vcore like 1.35 or 1.40v, because i think if this really trouble then MSI would release fix bios as soon as possible right??? i guess MSI think its fine
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