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2700k / H80 Uneven temps

post #1 of 15
Thread Starter 
Hey guys,

I just finished a build for a buddy of mine and i have problem with the temperatures on the 2700k:

tempsstock.png

Now at first I thought it might be a sensor issue but i wanted some reassurance from you guys first tongue.gif

Things I've tried:
Re seating the heatsink multiple times
Replacing the thermal compound with AS5 (I realize it has a curing period but the temps were around the same as with the stock heat paste)

And the systems specs

Windows 7 Prof
2700k
Radeon 7970
h80 cooler
Asus P8Z68-V (gen 3)
HX850 PSU
Crucial M4

Also everything is at stock, your input is really appreciated!

-sqk
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post #2 of 15
Thread Starter 
Blah i just realized how tiny the picture is, well it shows the load temp for Core 0 around 49 degrees and the temp of core 3 at 62 degrees. The other 2 cores are around 59-61
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post #3 of 15
I'm on my work computer and I can't see the pics. But the TIM on the H series is Shin Etsu and is a very good TIM. I also have gotten AS5 on my H100 and temps dropped a little over the curing time. But at stock you should be in the mid 50 range I'd guess since I can't see your pics (under load).

Edit: Just saw your other post, core 0 always seems to run quite a bit lower than the rest of the temps. This is normal and I wouldn't worry about it.
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post #4 of 15
Thread Starter 
Yeah I never bothered replacing the TIM on my h70 because it worked so well. So is it acceptable to have 62 degrees on core 4 after 3 hours of prime 95? i got around the same on my 3930k but i think 6 cores would have something to do with the heat.
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post #5 of 15
Quote:
Originally Posted by Squeek View Post

Yeah I never bothered replacing the TIM on my h70 because it worked so well. So is it acceptable to have 62 degrees on core 4 after 3 hours of prime 95? i got around the same on my 3930k but i think 6 cores would have something to do with the heat.

i would say its acceptable...i have a 2500k @ 4.5ghz and an H60 with a P/P fan setup and after about the same amount of time my temps are mid 60's

as for the temps being different across all the cores...thats normal...there are tons of threads on OCN talking about it

EDIT: Btw i can recommend this TIM right here if you want to get away from AS5...it works very well http://www.performance-pcs.com/catalog/index.php?main_page=product_info&cPath=46_58&products_id=22335
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post #6 of 15
Quote:
Originally Posted by Squeek View Post

Yeah I never bothered replacing the TIM on my h70 because it worked so well. So is it acceptable to have 62 degrees on core 4 after 3 hours of prime 95? i got around the same on my 3930k but i think 6 cores would have something to do with the heat.

What does CPU-Z say your voltage is at under load?
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post #7 of 15
Thread Starter 
Quote:
Originally Posted by FreekyGTi View Post

i would say its acceptable...i have a 2500k @ 4.5ghz and an H60 with a P/P fan setup and after about the same amount of time my temps are mid 60's
as for the temps being different across all the cores...thats normal...there are tons of threads on OCN talking about it
EDIT: Btw i can recommend this TIM right here if you want to get away from AS5...it works very well http://www.performance-pcs.com/catalog/index.php?main_page=product_info&cPath=46_58&products_id=22335

Thanks for the TIM recommendation ill have to try that stuff out! I've been stuck with AS5 because we get 14 gram tubes of it at work and it's just always on hand lol.

Now if you have a h60 and a 4.5ghz 2500k in the mid 60's, what does that say about the cip i have here under a h80 at stock lol?
Quote:
Originally Posted by B-rock View Post

What does CPU-Z say your voltage is at under load?

cpu-z is fluctuating between 1.224 and 1.296 which i think would explain it. I left everything at stock, so auto everything is on including voltage. that's probably my problem?
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post #8 of 15
Were the temperatures you mentioned the Max temps or the current temps? Those voltages seem fine but I'm sure you could do a lot better by overclocking around those same voltages.
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post #9 of 15
Thread Starter 
Quote:
Originally Posted by B-rock View Post

Were the temperatures you mentioned the Max temps or the current temps? Those voltages seem fine but I'm sure you could do a lot better by overclocking around those same voltages.

Oh i totally intend to oc it, i was just p95ing to make sure everything was ok at stock before i proceeded, also i wanted some before /after benchmarks tongue.gif and yes the temps i mentioned earlier were load temps after 3 hours.
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post #10 of 15
If it maxed that after 3 hours I think you should be set. The only reason I asked is because normally on P95 47x @ 1.33 I'm at 62c for a high but it spikes up to 73c at times. Hopefully your friend has a golden chip thumb.gif
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