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XFX 6850 bios flash still needed?

Last response: in Graphics & Displays
November 28, 2010 7:41:36 AM

Hi guys!

I need your help. I recently bought an XFX 6850. I got the cheapest version of 6850 available, since I don't care about cooler and I plan to swap it for Accelero S1 in couple days anyway. In the meanwhile I have set the fan on 20% with CCC, but it is still loud (and hot). My idle temps are 45!!! C, load temps seem to be OK at mid 60-ies.

My other 5750 card used to drop core and memory clocks (to 150/400 or smthing?) when idle (or desktop) and this one drops only core clock from 700 to 400. I heard it was necessary to flash bios for xfx cards, but after I registered with them I get no notification regarding bios. Nothing! Although I am pretty sure that it is the right model. Did they start shipping cards with "right" bios last two weeks or something? Afterburner tells me that my bios version is . I would like to know whether I still need to flash my bios and whether my idle temps are adequate. It seems to be like: bad bios -> not downclocking properly -> high idle temps.


Best solution

November 28, 2010 8:28:20 AM

AMD cards power saving work with combination of drivers and bios.
Did you install 10.10 e ?
Have you not changed anything in CCC ?
The bios problem, had the card fan speed @70% idle.

edit : if your running dual monitors , thats as low as it goes, i believe.
November 28, 2010 8:39:24 AM

Oh, damn. I have ticked the "manual clocks control" box in CCC and forgot about it! I spent two hours trying to figure out bios crap and that was in front of me the whole time. I have unticked it and now the card downclocks properly to 100/300. The temps on idle are 34-35C.

Thank you!

P.S. I don't have the fan problem, since I control it with Afterburner, but will getting new bios yield any benefits? Better power consumption, temps?
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November 28, 2010 8:43:14 AM

Everything sounds like you have the new bios already.
Yes , I've read that cards are coming fixed now.
So your all set, enjoy and game.
November 28, 2010 9:15:39 AM

Best answer selected by Anatorax.
November 28, 2010 9:21:02 AM

This topic has been closed by Mousemonkey