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So close to 4Ghz, yet so far

post #1 of 24
Thread Starter 
Any suggestions would be great.
post #2 of 24
kep messin around, you'll get there.
post #3 of 24
You need more vcore for sure. I need 1.45 to get to 4 GHz. I know some people who need 1.475 for 4 GHz.
post #4 of 24
does that say 208 C on Coretemp??

Im suprised your computer is not on fire
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My System
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post #5 of 24
Your temps are pretty high, otherwise I would say bump up your vcore to stabilize at 4.0ghz.

Maybe find a way to drop your temps to less than 55c under load...then you will have enough room to play with to reach 4.0 with a voltage increase.
The Monolith
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The Monolith
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post #6 of 24
more Vcore solves everything!!!
thats pretty low voltage anyway. my unlocked 550BE needs about 1.55v to get 3.9Ghz stable.
but thats its max OC (brick wall ftw?).
C2 CPUs didnt OC as high as C3 or thubies

add a bit more vcore and you will be fine

heres another tip. try to keep HT low
anything above 2300 causes instability.
for HT try to keep it around 1.9-2.3Ghz.
Edited by Enfluenza - 1/18/11 at 5:01pm
    
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post #7 of 24
Definately, at 4.1 ghz im using 1.5v and my max temps are 53 ceclius.
    
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post #8 of 24
Need more Vcore man but make sure them temps stay below 53C or so
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Earl
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post #9 of 24
what are your other voltages at?
    
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post #10 of 24
Thread Starter 
A little step in the right direction without upping the voltage. As for my other voltage settings, only the CPU-NB has been increased to 1.25v. Here is where it gets strange. If I move any higher IBT will either fail or give me a BSOD. Even if I up the voltage on the vcore and/or cpu-nb, I just get an IBT fail. Any ideas.
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