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Why the temp is different from one core to another

Last response: in Overclocking
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July 25, 2012 8:00:44 PM

Hi

I have i7 3770

I have Noctua NH-U12P SE2
the temp on idel for each core is

core 0 is 30
core 1 is 29
core 2 is 25
core 3 is 35

Should I reapply the thermal again?

More about : temp core

a b K Overclocking
July 25, 2012 9:54:38 PM

No. Its normal. Utilization is different for each core thus different temperatures for each core.
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July 25, 2012 11:45:03 PM

As Skaz says - it's similar to how some games use 1 core, some 2 etc - they will get hotter.
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July 26, 2012 3:25:26 AM

but as I saw some people post their temp with the same cpu, I do not see this big diffrent in temp among the cores!!
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a c 110 K Overclocking
July 26, 2012 3:42:39 AM

mimo2002 said:
but as I saw some people post their temp with the same cpu, I do not see this big diffrent in temp among the cores!!


It doesn't matter. As stated, it's normal.
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July 26, 2012 5:09:07 AM

^
as I used the small dot method "bigger than the rice"

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July 26, 2012 10:12:47 PM

any idea about the above link?
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a b K Overclocking
July 26, 2012 10:17:00 PM

If your paranoid about it then just go ahead and re-seat your heatsink. =/
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a c 110 K Overclocking
July 26, 2012 10:19:07 PM

mimo2002 said:
any idea about the above link?


I use AS5 myself, and have always used the small "pea sized" dot in the center of the CPU heatspreader. It's always worked VERY well for me, so I've never seen a reason to use what they actually recommend.

I'm sure they've done tests, but the "pea-sized" dot method just "works" and does so very well.
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July 26, 2012 11:29:25 PM

skaz said:
If your paranoid about it then just go ahead and re-seat your heatsink. =/

Dear skaz
If you spend alot of money on your computer, you sure want everything perfect.
This is my case, I spend alot and if consider the amount of money that I sepent and compare it with the thermal price ...

I really do not know how paranoid I am.

I live in a hottest country on the planet and temp really matter to me.

so I think I will reapply the thermal again and see .

Thank you
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July 26, 2012 11:38:04 PM

DJDeCiBeL said:
I use AS5 myself, and have always used the small "pea sized" dot in the center of the CPU heatspreader. It's always worked VERY well for me, so I've never seen a reason to use what they actually recommend.

I'm sure they've done tests, but the "pea-sized" dot method just "works" and does so very well.

as you can see I do some search to get best result.
I have As5 and the noctua one, I have already used noctua and I will give a AS5 a try.
thank you
:) 
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August 2, 2012 2:12:01 AM

I used the line method and seems no diffrent
:( 
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!