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[AnandTech] NVIDIA GeForce GTX 780 Overclocking Results - Page 2

post #11 of 60
95C is max temp target you can set.
 
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post #12 of 60
Maybe I'm missing something, but is GPU boost 2.0 limited to only the Titan and 700 series?

I hate this quote

"In its first iteration, GPU Boost operated within a defined power target—170 W in the case of Nvidia’s GeForce GTX 680. However, the company’s engineers figured out that they could safely exceed that power level, so long as the graphics processor’s temperature was low enough. Therefore, performance could be further optimized."

More like, "oh crap the competition is heating up, we need to remove more of our fake limitations"

To me it's like this...

Little jimmy has two pieces of candy.
Bully takes both of them.
Little jimmy cries.
Bully gives back one of the candies and little jimmy says thank you.

How about NOT taking our candies frown.gif
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post #13 of 60
Thread Starter 
Quote:
Originally Posted by crappy View Post

Quote:
Originally Posted by looniam View Post

*Toms hardware nonsense*
Quote:
While the guaranteed boost clocks aren’t too far apart, the so-called Boost-curve set by Nvidia has been unlocked to a much greater degree; you can now adjust the temperature target upwards to allow the card to boost to higher frequencies more regularly and the same goes for its power target and core voltage. There’s still a behind-the-scenes algorithm ensuring you don’t melt the card into a crusty pile of circuits and silicon, but some of the much-maligned safety mechanisms in place with the GTX 680 2GB have been removed. The end result is particularly exciting for water-cooling, as Nvidia tells us the card should clock higher the cooler it runs.
Titan review

maybe i ought to have bold text the 80 degree limit??? headscratch.gif

in other words its not unlimited. - the power target was not very efficient when it left more room on the table as the gpu was still ~75c or lower. the temp target in gpu boost 2.0 allows more room being being throttled back when the cooling solution allows for it. but it does NOT allow to let the user set an unlimited target temp, just to 90c.
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post #14 of 60
Quote:
Originally Posted by looniam View Post

maybe i ought to have bold text the 80 degree limit??? headscratch.gif

in other words its not unlimited. - the power target was not very efficient when it left more room on the table as the gpu was still ~75c or lower. the temp target in gpu boost 2.0 allows more room being being throttled back when the cooling solution allows for it. but it does NOT allow to let the user set an unlimited target temp, just to 90c.

just to 90c. Lol, I don't know about you, but 90c is plenty high for my liking tongue.gif
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post #15 of 60
of course not unlimited. that would be plain silly. but you can set it higher than 80C, as per above post from someone who owns one and i'm willing to bet has thrashed it within an inch of it's life on a few occasions. lol
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post #16 of 60
Is there a bios out yet for the 780 that lets you raise the power limit?
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post #17 of 60
Quote:
Originally Posted by y2kcamaross View Post

Is there a bios out yet for the 780 that lets you raise the power limit?

Use Kepler BIOS Tweaker
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post #18 of 60
Thread Starter 
Quote:
Originally Posted by crappy View Post

of course not unlimited. that would be plain silly. but you can set it higher than 80C, as per above post from someone who owns one and i'm willing to bet has thrashed it within an inch of it's life on a few occasions. lol

but because you set the temp target doesn't mean it ignores the power target . . ya know.
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post #19 of 60
GTX 780 is looking hella good.

It doesn't take much of an oc to match Titan ... Cough cough**
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post #20 of 60
Quote:
Originally Posted by looniam View Post

but because you set the temp target doesn't mean it ignores the power target . . ya know.
If you read the thread you can see i never claimed as such. I was just confirming if gpu boost 2 allows you to adjust the thermal target. And it does. Where's the beef?
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