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Old 18-12-11, 07:04 PM
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Rasmus66 Rasmus66 is offline
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Lets make this one a sticky so people easily can find volt mods

I will update this thread with volt mod pics, guides and other ways to mod your cards.

8800GTS 320/640, 8800GTX and ultra voltmods

Vddr mod:

Original voltage 1.81V

Solder vr from red point to ground. Tune down to increase voltage. With 5 Kohm vr voltage will be 1,86V



Vgpu mod:

Original voltage 1.26V idle it vdrops then loaded so OVP mod is needed

Connect variable resistor from red point to ground. Tune down and voltage will raise.



OVP mod:

Remove the three marked resistors to remove vdrop completely



Read points:



Nvidia 8600/8500/GT/GTS mod guide

http://www.techpowerup.com/forums/sh...242#post528242

8800GT/8800GTS 512Mb (G92)



Nvdia GTX280 refrence pcb





ATI HD3870 pencil mod guide

http://www.techpowerup.com/forums/sh...ad.php?t=48544

ATI HD3870 reference hard mods

vgpu mod:



vddr mod:



ATI HD4670







ATI HD4850 reference

vmod guide:

http://www.techpowerup.com/articles/...g/voltmods/151

ATI HD4870X2

Complete vmod and fan mod guide.

http://www.octeamdenmark.com/forums/...ler-guide.html

ATI HD5770 reference pcb

Read points



vgpu mod: Solder 50 kohm vr to ground.



MSI HD5770 Hawk

Vgpu mod: 50 kohm vr to ground.





ATI HD5870 Reference

vgpu mod:



read points:



OCP mod:



Caps mods:







ATI HD5970 Reference

vgpu mod:


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Old 18-12-11, 09:15 PM
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This is crazy, I have been curious about benching lately. Why do people bench though? Do they do it for pleasure or do they gain something from it?
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Old 18-12-11, 09:28 PM
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MSIRawZ MSIRawZ is offline
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Epic. Been meaning to find some time to do my HD 5870 but just can't find the time nor reason to. Think my 5870 is rubbish anyway.

@AdrianD2 - both
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Old 18-12-11, 09:31 PM
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Sounds pretty fun to me! How would I get into doing it, do I register somewhere?
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Old 18-12-11, 09:34 PM
stevenwright6379 stevenwright6379 is offline
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Pinned it for you
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Old 18-12-11, 10:27 PM
8bitbreed 8bitbreed is offline
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Quote:
Originally Posted by AdrianD2 View Post

This is crazy, I have been curious about benching lately. Why do people bench though? Do they do it for pleasure or do they gain something from it?
I think theirs only one answer to that question. Its fun and it gets the brain firring on all cylinders, O thats 2.
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Old 19-12-11, 05:51 AM
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Quote:
Originally Posted by Mr. Strawberry View Post

Pinned it for you
Thanks m8
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Old 19-12-11, 12:17 PM
marsey99 marsey99 is offline
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Old 19-12-11, 06:25 PM
stevenwright6379 stevenwright6379 is offline
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Quote:
Originally Posted by Rasmus66 View Post

Thanks m8
no problem

will give it a read some time over the next couple of days

and then try it when i have some spare cash floating around
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Old 19-12-11, 06:31 PM
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Hmm might need to update this thread with the unlimited MSI Afterburner version for vgpu soft mod for all the cards that support it
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