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Vdroop this bad?

post #1 of 8
Thread Starter 
Hello

I'm working on stablizing my oc'd quad. It's at 3.6GHz, 400x9 1.41v.

CPU-Z is reading core voltage at 1.376...

Wow, is it generally that high vdroop???


Thanks!
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post #2 of 8
That is not unusual.

I have my vcore set to 1.4v on my blood iron, the vdrop brings it to 1.39v idle and the vdroop (not the same thing) goes as low as 1.36v under very heavy load.
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post #3 of 8
Thread Starter 
hmmmmmmmmmmmmmmmmmmmmmmmmm...so what am I looking at? BIOS is 1.41, CPUz reports 1.376...that is called?
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post #4 of 8
that's vdroop alright. Its not terrible, but its still a nuisance. I would look up a vdroop mod for you board. I did mine and it helps immensely.
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post #5 of 8
Well isnt that just the real voltage being given to the proc? vdroop would be a drop from 1.376 to lets say 1.350 when his processor is under load.

Try running a SuperPi run while looking at the CPU-Z info, and post the lowest voltage you see here.
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post #6 of 8
Thread Starter 
Quote:
Originally Posted by TheNix View Post
Well isnt that just the real voltage being given to the proc? vdroop would be a drop from 1.376 to lets say 1.350 when his processor is under load.

Try running a SuperPi run while looking at the CPU-Z info, and post the lowest voltage you see here.
That is what I was doing, well, I was running Prime95. It is displaying 1.376 under load, and about 1.384 idle.
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post #7 of 8
You only get around 0.008v of vdroop, if you want to rectify that you can look into a pencil mod for your board. For comparison, my board gets around 0.016v of vdroop which is substantial.
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post #8 of 8
Quote:
Well isnt that just the real voltage being given to the proc? vdroop would be a drop from 1.376 to lets say 1.350 when his processor is under load.
Correct!

BIOS voltage and actual are typically always different unless you have mod'd. Load is when you are going to experience 'vdroop'.
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