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Is my overclock stable enough?

post #1 of 15
Thread Starter 
Hey.


So after a hell of a lot of trys to get the CPU over 4.5 Ghz, I gave up. It just WONT. It wont even start up..


So I decided to stay at 4.5GHz which is still a lot! It's 1,2GHz over stock.. which is fine for me :>


Anyways.


See pic.


I've been running p95 for 7 hours while sleeping. And its still on those temps on the pic. max 62c

I'm running on 1.28V is that too low?

http://peecee.dk/upload/view/284632
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post #2 of 15
Cant get a close up of your pic, but if your trying to get more than 4.5ghz you will need more than 1.28v. You have the cooling, go for it.
post #3 of 15
Thread Starter 
Just click "See original picture" or something


Anyways.


Even if I put the v up to 1.4 or 1.35v it wont start up when it gets over 4.5Ghz.. whatever I do
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post #4 of 15
Oh yeah! Sorry language barrier there had to click around till I found what maximized it. You voltage is too low dude. How you gonna crack 4.5 with 1.25v. Up your voltage.

Temps are still fine for Intel.
post #5 of 15
Thread Starter 
Ah its on danish sorry :>

"Vis det originale billede"
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post #6 of 15
Thread Starter 
What you mean?

I have tried more voltage, but it still freezes at "starting windows" when i try more than 4.5Ghz.


But at 4.5Ghz isn't 1.28V fine if it runs good?Do I need to give it more V?
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Hard DriveOSMonitorKeyboard
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post #7 of 15
Quote:
Originally Posted by IzorkX View Post
What you mean?

I have tried more voltage, but it still freezes at "starting windows" when i try more than 4.5Ghz.


But at 4.5Ghz isn't 1.28V fine if it runs good?Do I need to give it more V?
Try 1.325v.
post #8 of 15
This may help a little.

http://www.overclock.net/intel-cpus/...-mhz-list.html

Apparently Sandy Bridge can take more volts then previous generation.

Quote:
But at 4.5Ghz isn't 1.28V fine if it runs good?Do I need to give it more V?
Well if your cool there then yeah, but after reading a little you may wanna try farther, I know I would with a D14
Edited by Chuckclc - 1/16/11 at 3:00am
post #9 of 15
Thread Starter 
Hm thing is I'm just thinking is it needed at 4.5 if it runs fine at 1.28?

I tried 1.325v for 4.5GHz+ aswell, still doesn't work :/
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i5 2500K @ 4.5GHz 1.28V 24/7 P8P67 Deluxe EVGA 460 @763mhz SLI G-skill 1866 mhz CL9 1.6v 
Hard DriveOSMonitorKeyboard
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post #10 of 15
Thread Starter 
Yes indeed! I want to go further aswell, it just wont

Its very weird, when I go to 4.6 it jsut wont start. i tried using multiplier only, or bus aswell.. just wont go up there :/
überness
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500K @ 4.5GHz 1.28V 24/7 P8P67 Deluxe EVGA 460 @763mhz SLI G-skill 1866 mhz CL9 1.6v 
Hard DriveOSMonitorKeyboard
1TB WD Black Windows 7 Ultimate 64bit BenQ 24" LCD G2420HD G15 
PowerCaseMouseMouse Pad
Corsair AX 850W Cooler Master CM 690 II Advanced Black G500 Steelseries ++ 
  hide details  
Reply
überness
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500K @ 4.5GHz 1.28V 24/7 P8P67 Deluxe EVGA 460 @763mhz SLI G-skill 1866 mhz CL9 1.6v 
Hard DriveOSMonitorKeyboard
1TB WD Black Windows 7 Ultimate 64bit BenQ 24" LCD G2420HD G15 
PowerCaseMouseMouse Pad
Corsair AX 850W Cooler Master CM 690 II Advanced Black G500 Steelseries ++ 
  hide details  
Reply
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