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Overclocking and tweaking What's that smell?

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  #1  
Old 02-05-2010, 15:27
Donbe Donbe is offline
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Default msi R5770 Hawk first impression

hi,all.
Because I obtained the chance to test msi R5770Hawk, it reports.
I tried OC by air cooling.

[System]
CPU : Intel Core i7 Extreme Edition 975
MB : msi Eclipse Plus
RAM : G.SKILL F3-16000CL8T-6GBPS
VGA : msi R5770 Hawk
PSU : Silverstone ZU-1200
OS : Windows Vista Ultimate 32bit

[Setting]
CPU 4GHz(BCLK200*20)
Memory DDR3-1600 CL6-7-6-18
Uncore 3200MHz

GPU core 1120MHz at VGPU 1.45V(mod)
Memory 1400MHz

3D06 : 20775
3DVan : P13607

I was able to enjoy OC.
I am not good at English. I'm sorry.
Thanks.
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Last edited by Donbe; 02-05-2010 at 15:49.
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  #2  
Old 02-05-2010, 15:35
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Looks good for starters!

Will you be testing the card under LN2 as well?
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Old 02-07-2010, 12:06
Donbe Donbe is offline
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Quote:
Originally Posted by Massman View Post
Looks good for starters!

Will you be testing the card under LN2 as well?
hi,massman.
LN2 Overclocking of VGA challenged for the first time yesterday.



3DVantage-P was 1350MHz and OK. However, if it was only GT2, it was OK by 1400 MHz in the same voltage.



I should practice so that Overclocking may do better.

Thanks.
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Old 02-07-2010, 12:09
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Okay, that really looks promising. What voltages were you running at?

You could assing hotkeys to different OC profiles and switch to a different profile when you load GT2?

-188°C also stable in 2D idle? Or only in 3D load?
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Old 02-07-2010, 12:30
Donbe Donbe is offline
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The voltage indicated 1.75V in the tester.

It was possible to run the whole distance in the same process as the time of a complete test when only GT2 was selected.

There is no cold bug. However, it did not continue if it did not turn up the heat up to about -130℃ when GT1 was read.

It was necessary to pour LN2 from the vicinity where roading GT1 had been completed.
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Old 02-07-2010, 18:09
Theorw Theorw is offline
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Impressive!
Can u post the hardmod for the uP6204 IC?
So we can have a try too?!
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Old 02-07-2010, 21:23
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Quote:
Originally Posted by Theorw View Post
Impressive!
Can u post the hardmod for the uP6204 IC?
So we can have a try too?!
Hi,

you can see some information about vmod this card in this thread:

http://www.xtremesystems.org/forums/...d.php?t=244599
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Old 02-08-2010, 01:55
Donbe Donbe is offline
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I am not good at soldering. Therefore, it searched for the point that was able to be soldered a little more easily.





I was good at mod by this. Please guide it when wrong.

thanks
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Old 02-08-2010, 07:28
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Did you also perform the Vmem modification?
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  #10  
Old 02-08-2010, 07:42
Donbe Donbe is offline
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This time, to concentrate to raise GPU Clock, Vmem doesn't do mod.
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