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[OFFICIAL] GTX 670 Overclocking - Page 47

post #461 of 1562
Quote:
Originally Posted by MoYu View Post

Card Model: ASUS GTX 670 DCU-II TOP ver.
OC Software - Heaven DX11 Benchmark 3.0
Max Core Clock - 1182 MHz
Max Memory - 1602 Mhz

Proof-

gpuoverclock2.png
Your actually at 1287 on the core if you didn't know.
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post #462 of 1562
Quote:
Originally Posted by ChaosAD View Post

I got my 670 yesterday and i just did a heaven benchmark just for comparison. I have one question. Gpuz shows stock clock 915 and boost 980, while after running heaven MSI AB shows max core at 1124 at max power of 107%. So my boost clock is 1124 instead of 980?

YES, THIS IS HOW THESE CARDS WORK.

Sorry for shouting but practically every single one of the 434 different GTX670 thread talks about this, and I'm getting frustrated repeating myself redface.gif

All these cards have an additional boost beyond whatever you set the boost clock to (or what it's set at stock, in your case). I call this the 'Kepler Boost'. This amount is different on every chip, we've seen reports of values between 0 and 235MHz on 670/680 cards.

In you case the Kepler Boost (or KB for short) is 144MHz (1124-980). Unless you get some kind of throttling going on (like via temps or power limit) whenever you actually run a 3d app, you'll always get +144MHz over whatever the Boost Clock is set to.

And this, DaddyOC, is why I'm asking you and everyone else to NOT just post your Offset, because it doesn't tell us anything useful frown.gif
    
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post #463 of 1562
Quote:
Originally Posted by DADDYDC650 View Post

I think it gives me a lower score in window mode.

i asked because of this guys super high score, in windowed mode...also using x4aa which i just saw. damn, normal tess also. guess i better look closer at the tiny pics....
Quote:
Originally Posted by biffenl View Post

Happy with these scores, havent hit the roof yet though biggrin.gif
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post #464 of 1562
After I run a windowed mode the results show the resolution as 1920x1064, or 1920x1070.
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post #465 of 1562
Quote:
Originally Posted by lightsout View Post

Your actually at 1287 on the core if you didn't know.

O i didnt catch that. but its sad because i had to back my OC down a bit because it would get occasional crashes or red screens when i play BF3. So honestly, i think the results that people are posting from Heaven may not actually be totally stable. I looked at my temps, and running Heaven benchmark ups the temp of my graphics card to 60 degrees max, but running BF3 i get max temps of 72 degrees, keeping in mind that im running my fans at 100%. Like most people say, the best way to benchmark is to just use it for what its intended for.
post #466 of 1562
Quote:
Originally Posted by brettjv View Post

So what is your actual clocks here man? +179 doesn't tell us anything, because every individual card is different.

He's at 1381MHz max boosted core frequency.

SO JELLY frown.gif
post #467 of 1562
Quote:
Originally Posted by MoYu View Post

Quote:
Originally Posted by lightsout View Post

Your actually at 1287 on the core if you didn't know.

O i didnt catch that. but its sad because i had to back my OC down a bit because it would get occasional crashes or red screens when i play BF3. So honestly, i think the results that people are posting from Heaven may not actually be totally stable. I looked at my temps, and running Heaven benchmark ups the temp of my graphics card to 60 degrees max, but running BF3 i get max temps of 72 degrees, keeping in mind that im running my fans at 100%. Like most people say, the best way to benchmark is to just use it for what its intended for.
Is heaven maxed out? That seems like a huge temp difference.
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post #468 of 1562
edit: double post
Edited by MoYu - 6/2/12 at 11:22am
post #469 of 1562
Quote:
Originally Posted by MoYu View Post

With Heaven Maxed, by Max Temp is 56, While In BF3 Ultra, Max Temp is 72, i wonder why...


- and also i occasionally see 2 or 3 slight glitches when i run Heaven, does this mean i should back down my memory a bit?
post #470 of 1562
Quote:
Originally Posted by MoYu View Post

With Heaven Maxed, by Max Temp is 56, While In BF3 Ultra, Max Temp is 72, i wonder why...

Mind running this test? I designed these settings to run 2C hotter on my card than BF3 does. Curious what temperature it gets you to.

Download Furmark

Set it up like this:
115
Run the Burn-in Test for 4-5 minutes until you reach a stable temperature.

Observe max temperature and post them here thumb.gif
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