Replies to Msg. #782527
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 Msg. #  Subject Posted by    Board    Date   
01741 Re: Version 2.25
   ARVee, I don't have a 660Ti. But,,,,,,,, I think you are doing a gr...
micro   F@H   20 Jan 2013
1:01 AM
01730 Re: Version 2.25
   Sorry, those should be shader speeds in the first paragraph. Irreleva...
ArVee   F@H   19 Jan 2013
7:31 PM

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Re: Version 2.25

By: ArVee in F@H
Sat, 19 Jan 13 7:15 PM
Msg. 01728 of 02753
(This msg. is a reply to 01725 by new_sun_rising)
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No, the other way around. The old way, with shaders, 1344 cores would have been expressed as 2644 shaders.

You want to primarily adjust what they're calling GPU clock offset. Mem's not worth it for the tiny efffect it has with folding. Power at 66: I'm going to guess that it's set right now at 2/3's of the range you can run it and that's what that means. Save it for later.

You want to move gpu clocks up, those alone and then observe the effect on the others. You're telling the gpu to work faster. Expect temps to rise. Do it a little at a time, I think with the small rise and then rapid drop, you crashed the WU. A ti (660ti) means already overclocked from standard, so go a bit at a time. Try 1175 first and see what happens, then another small move if nothing's wild or crashing. I usually run out of patience fairly quickly and start going in leaps and bounds, individual styles will differ.

75's a little warm for before we statred anything, I assume you can adjust the fan upward?

Micro and VGolf, this isn't a monopoly, get in here and offer opinions on anything you don't like or see I've missed. I'm gone later today as well for a few hours.

Just remember big picture what we're doing here, Sun, we want to make your card fold faster, so we're going to work first on the cores, knowing that we'll use a target temp guideline of 78 ( I just arbitrarily stabbed that) and we'll up the fan when it goes above that as we up the clocks and it works harder. When we get to where everything's a far as we dare take it, possibly not officially for a couple weeks from now even(!), depends on whether you're into it or not, then we stand back and say ok, it's maxed out, now we're going to do the last thing and feed it some more voltage so we can get the last little increase in clock speed out of it.