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Is the overclock stable enough after over 1 hour of prime95 blend?

post #1 of 19
Thread Starter 
CPU: 20.5x200=4.1Ghz @ 1.5V, NB: 3Ghz @ 1.3125V

The prime95 blend test is running for an hour and 15 minutes now. Can I consider the overclock stable enough for daily use? High temperature is 55°C in "Core Temp 0.99.8". It's currently at 42°C. I guess the temperature depends on the part of the test.

Thanks.

system: sig.
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post #2 of 19
an hour is too little. I usually run it for 12 hours min for stable.
post #3 of 19
I think 3 or 4 hours is the sweet spot. Though usually if you can pass about 20 runs of Linpack it should be stable enough for 24/7 use.
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post #4 of 19
Quote:
Originally Posted by dihartnell;13583304 
an hour is too little. I usually run it for 12 hours min for stable.

I also shoot for at least 12hrs stable. 1 hour is way too little.
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post #5 of 19
Thread Starter 
Quote:
Originally Posted by OverTheBelow;13583313 
I think 3 or 4 hours is the sweet spot. Though usually if you can pass about 20 runs of Linpack it should be stable enough for 24/7 use.

Where can I see how many iterations of Linpack are already done?
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post #6 of 19
You are probably good because of your voltage, but go at least 3-4 hours. Before i run P 95 I use ITB on high for 5 runs. Ive had OC pass 12 hours of P95 on blend but fail ITB on high for 5 runs. Pass ITB then P95 and you will be good.

Maybe ITB on high for 5 passes then P95 on Blend for 12 hours, then your good.
Edited by Chuckclc - 5/21/11 at 3:28am
post #7 of 19
Quote:
Originally Posted by 12Honk34;13583322 
Where can I see how many iterations of Linpack are already done?

Use LinX or IntelBurnTest. They provide a GUI for linpack.
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post #8 of 19
Prime95 doesnt mean stability.

I passed 14hours of Prime95 but got BlueScreen in FireFox smile.gif
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post #9 of 19
Thread Starter 
Quote:
Originally Posted by Nikkopo;13583449 
Prime95 doesnt mean stability.

I passed 14hours of Prime95 but got BlueScreen in FireFox smile.gif

Then I better use Firefox for my tests. smile.gif

No seriously, what can I conclude after a longer run of prime95 without crashes?
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post #10 of 19
12 hours of blend P95 is the minimum for "stability." On my sig rig, I have 12 GB of ram so I run custom blend. I set the ram usage to 11 GB to test most of my ram (since regular blend only defaults to 1.6 GB).
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