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What is the max voltage for my 5850? - Page 2

post #11 of 18
I ASUS fans run quieter like the Sapphire's.
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Green Dragon
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post #12 of 18
you can run 1.35 safely within specs but can push 1.4 if you wanted to
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Níðhöggr
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post #13 of 18
Thread Starter 
Hmm...I'm at 1.249v @ 945/1200. Can I push it further? Using Kombuster for 6 minutes, it remained stable at 64C.

What is the max temp for the 5850 before it starts to degrade?
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post #14 of 18
Thread Starter 
Kombuster reports incorrect voltage for me...is that normal?



Uploaded with ImageShack.us
Edited by Vbp6us - 6/9/10 at 3:42pm
TheZ
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TheZ
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post #15 of 18
Thread Starter 
Quote:
Originally Posted by elson View Post
Im stable @ 900 on stock volts (1.087), I dont think you need to overvolt for that
I thought stock was 1.18v?
TheZ
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TheZ
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post #16 of 18
Quote:
Originally Posted by Vbp6us View Post
I thought stock was 1.18v?
For a 5870 yea, for 5850 its 1.087v

EDIT: Actually it depends on the BIOS. Mine is 1.087.
Edited by elson - 6/9/10 at 5:20pm
post #17 of 18
Quote:
Originally Posted by Vbp6us View Post
Hmm...I'm at 1.249v @ 945/1200. Can I push it further? Using Kombuster for 6 minutes, it remained stable at 64C.

What is the max temp for the 5850 before it starts to degrade?
i've always read that keeping temps below 80 degrees for 24/7 use. you ought to be able to shoot for 1 ghz with some expectation of success. my 5870 needed 1.2875 volts to get there.
    
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post #18 of 18
Thread Starter 
Quote:
Originally Posted by brettjv View Post
Should be able to hit *at least* 940 with 1.25V. 900MHz you should only need 1.162V
Good advice. I was way over the needed voltage earlier, lol. I'm now at 1.161v 910/1150. I don't know why but, I don't feel like I need to oc the hell out of it to enjoy games like BC2. I get over 70 fps as it is. Am I crazy? I feel like I'm degrading the card if I oc it excessively, and for no reason. Am I wrong in my assumption?
TheZ
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Q9550 E0 stepping @ 4.1 GHz | 1.296 V Gigabyte EP45-UD3P Rev 1.6 Asus 5850 DirectCU 930/1150 | 1.174v 4GB Kingston HyperX DDR2-800 @ 942 
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TheZ
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