Are these normal temps? i5 3570k 4.5Ghz

techdude9

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Hey. I just OC'd my i5 3570k to 4.5Ghz and these are my temps while playing Black Ops 2 only. http://imgur.com/nbM48rq

Are these good temps? Should I underclock a little, or will I be able to push 4.6Ghz safely? My cooler is a cooler master hyper 212 evo
 

aramisathei

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Do not listen to this advice. This'll kill your CPU prematurely.
Especially since ambient temp fluccuates and your CPU will get even higher in the summer months.

Novuake is right--you want to keep it at or below 80c at max.
Do a full stress test (lin pack, prime95, Intel burn test), and if it exceeds 80, then undervolt/downclock/remount whatever you need to do to bring the temps down.
 

aramisathei

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Those cards can run comfortably up to around 85.
I prefer to keep mine at or below 80, since they'll raise the overall temp in the case, to include CPU temp, which is why you don't want to push any one component to max--it'll affect the others.

 

techdude9

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So I should OC my 7870 XT as high as I can till it hits below 80? Around the 70 mayb 60 degree mark i'll stop?

 

techdude9

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Sapphire 7870 XT
 


Nope, graphcis cards are MUCH more heat resilient. You can hit 100C for short periods and the card will not even flinch.

Like I said, keep it under 90. You can hit 1200+
 


Wel then the link I gave you is perfect for you.
 

techdude9

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Not sure how to use prime95 and how it works. Can't I just open Core Temps and see my temp like I did in the screenshot I linked?
 


No, what Prime 95 does is it puts load on all your CPU cores, this helps you see if your CPU can stay within specific temps so that you don't have to worry about it when doing stuff since you tested it at max load beforehand.

Download 64bit version here : http://files.extremeoverclocking.com/file.php?f=205

Download 32bit version here : http://files.extremeoverclocking.com/file.php?f=103

The download mirror are a bit down the page.

You just run the green icon in the folder, select "just stresstesting". This will also pick up any instabilities in your system, giving you a better idea if you need more voltage or not. You did not research OCing at all??? LOL i remember helping you in a previous thread how to OC?

What voltage are you currently using at 4.5? Or is it at auto?

One more thing. Keep realtemp open and check you don't go too high, if you do, stop the test immediately.
 


You should still get a good OC without adding voltage. But prime is for your CPU OC.