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4.8 on 2500K max 60'C, safe?

post #1 of 16
Thread Starter 
Is it safe? I'm using the ASUS auto tuned setting though, so I probably could get it down to 1.43-45.

But anyway, safe?

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post #2 of 16
Way too much voltage for a 2500K at that frequency.
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post #3 of 16
Is it prime stable?
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post #4 of 16
Thread Starter 
Prime stable after 30mins.

I think I'll lower the voltage though :/ Oh, it's on water, well, a H100.
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post #5 of 16
Drop it down to 1.425v and Prime it for over 10 hours. If it passes drop it one more notch and repeat.

Once it passes that run IBT (Intel Burn Test) for 20 runs @ max memory with 4 threads selected, not auto.
Edited by blackbalt89 - 10/26/11 at 2:25pm
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post #6 of 16
Quote:
Originally Posted by blackbalt89 View Post
Drop it down to 1.425v and Prime it for over 10 hours. If it passes drop it one more notch and repeat.

Once it passes that run IBT (Intel Burn Test) for 20 runs @ max memory with 8 threads selected, not auto.
Hey! Running the prime for so long is not neccessary, at such frequency and voltage it will degrade the chip too! Do not do it!

BTW he has 2500K, not 2600K, IBT detects 4 cores well. IBT with AVX (v.2.52) extremely stresses and heats the CPU. Be VERY CAREFULL with it.
Edited by StepanPepan - 10/26/11 at 1:49pm
post #7 of 16
Quote:
Originally Posted by StepanPepan View Post
Hey! Running the prime for so long is not neccessary, at such frequency and voltage it will degrade the chip too! Do not do it!

BTW he has 2500K, not 2600K, IBT detects 4 cores well. IBT with AVX (v.2.52) extremely stresses and heats the CPU. Be VERY CAREFULL with it.
Forgot it was a 2500K.

Prime for that long is required to be able to justify a clock being fully stable.

IBT on auto will cause core load to jump around where selecting 4 threads will load all 4 cores at 100% for the whole test.

I agree his volts are a bit high but tests such as these won't degrade them. Running 24/7 IBT will definitely kill his chip over a long period of time, but doing a 2 hour test won't.
Edited by blackbalt89 - 10/26/11 at 2:11pm
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post #8 of 16
Thread Starter 
Thanks for the advice! +rep

Fixed it now, it ran at 4.8 in XP, in Win7 it runs around 4.5 at 1.40, so not too bad
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SandySLI
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post #9 of 16
don't prime that long maybe 30-1 hr is all that's needed the temps are fine
providing your ambient isn't 20C
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post #10 of 16
Thread Starter 
Oh, I only prime for about 3-4 hours at most. Ambient is 12'C. Temps now are 24'C.
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SandySLI
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Hard DriveHard DriveHard DriveCooling
Hitachi TravelStar | 750GB | 5.2k | 2.5" Hitachi TravelStar | 750GB | 5.2k | 2.5" WD Blue | 500GB | 5.2k | 2.5" Akasa K25 CPU Heatsink 
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