Official GIGABYTE Forum
Questions about GIGABYTE products => Graphic cards => Topic started by: pepi on May 09, 2011, 01:09:50 am
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I have this card http://www.gigabyte.com/products/product-page.aspx?pid=3707 (http://www.gigabyte.com/products/product-page.aspx?pid=3707)
I look at others manufacturers ( same card and freq) and noticed that other bios have or 1.0625 or 1.075V , but Gigabyte have only 1.050V
I dont use card for gaming I used in in Boinc project. Card produced few errors in computing. When I downclock card to 850 MHz there is no errors, so it is obivious that voltage is too low ( at least for sample of GPU on my card) to get it stable. There is no other issues on 900 MHz, it pass OCCT test without error over 1 hours.
So please can someone make official BIOS with those voltages.
I have ( before this card) GigaByte GTX460 with 768 MB of RAM, and overclocked myself to even more MHz, and have no computation errors at all, and was rock stable.
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Update: it looks like gigabyte card always downvoltage bios settings. In BIOS votage was set to max 1.05 V but under 99% GPU load real voltage never goes over 1.0125V and I think it is to low for 900MHz and that is core of problem.
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There have been a few instances of this sort of issue on the forum recently and the general concensus of opinion is the same as yours.
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So will Gigabyte do something? Today I raise min voltage to 1.025 and now got stable card at 900 MHz.
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Have you contacted GGTS about it and made a report ?
If not you can do so here:
Just enter your email address and click on the language of choice.
GGTS http://ggts.gigabyte.com/
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I finally make card stable at 900 MHz
With reference voltage ( 1.0125V) I got 7 errors in OCCT GPU test
with voltage 1.025 I got 1 error in 45 minutes of testing
with voltage 1.0375 all problems are gone, and card is rock stable.
So simply adjusting of voltages, makes card good :)
Now, lets play a game :)
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Well that is good news and most of these problems are fixed with a bit of voltage tweaking. Enjoy your game. ;)