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2600k OC Temps

post #1 of 9
Thread Starter 
Hi there, new build here.

I have a 2600k on a Noctua NH-D14 clocked @ 4.7ghz. Current core voltage is 1.350, seems to run stable on this for 6hrs of prime95 so far, experienced instabilities at 1.340. [Mobo - Asus P8Z68-V Pro]

I just re-seated the heatsink using the provided cooling paste (second re-seat). Currently my temps are around 76C after running prime95 for 1 hour. Prior to this re-seat, temperatures seemed more solid, but also peaked around 77C after 6 hours.

My case is the Cooler Master HAF (Fulltower), so there is good circulation. Ambient room temperature is probably around 23-25C.

Do these temperatures seem fine, high? Would further re-seats or application of a different thermal paste have any relevant impact?

Thanks in advanced for your time.
post #2 of 9
i hit 77c in prime95...
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post #3 of 9
that's really high for only 1.35v. How did the paste pattern look when you took off the heatsink for repaste?
    
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post #4 of 9
Thread Starter 
The paste looked a little bit like wet paint. The distribution of the paint across the CPU was not absolutely uniform, nor did it come to brim the edges. Figuratively, the corners of the CPU still had a moderately triangle sized portion on each corner unexposed to thermal paste. The portion I am applying is the typical 'rice grain' amount to the center of the die.
post #5 of 9
That seems kinda high for only an hour of p95. Were the temperatures at least stabilizing around that temperature?
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post #6 of 9
Thread Starter 
After 2 hours the max temperatures across the cores are; 72,77,77,75.

I did not write down the temperatures of the previous re-seat, but after 6 hours the max temperature was 77C.
post #7 of 9
the paste is fine then, what software are you using to measure temps? try coretemp if you arent already using it.
    
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post #8 of 9
I don't think that is too bad, I personally never want to go above 80c. If that is the lowest voltage you can stabilize at, I personally think that's as far as your CPU can comfortably go.
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post #9 of 9
Thread Starter 
Ya, 1.340V crashed after an hour. It might be possible to do 1.345, but I was being lazy and just jumped up to 1.350 which seems stable.

Sorry, the program I am using to measure temperature is CoreTemp.
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