Volt-mod 5900 ultra

[Tom Holck]

Any volt modding on the GRU out there?:rolleyes:

[Riska]

I think it is the same as the 5900 non ultra! if that helped?

[OPPAINTER]

Here's the mod. thanks to Macci :)

50kVR ,, it looks like the where the resister is it's connected to 2 grounds,, it's not:D

http://www.solidhardware.com/macci/fx5900ultra/ultra5900_gpu.jpg

The blue highlight is your measuring point.

OPP

[Tom Holck]

Originally posted by OPPAINTER
Here's the mod. thanks to Macci :)

50kVR ,, it looks like the where the resister is it's connected to 2 grounds,, it's not:D

http://www.solidhardware.com/macci/fx5900ultra/ultra5900_gpu.jpg

The blue highlight is your measuring point.

OPP

Thanks Opp,
I don't think Radeon9800 can do 8500+ in 3Dmark3
I still have trouble with the 2.8 ns mem it only goes 408-412
My GRU about 555-560. Tried to get the "special edition" Powercolor with 2.2 ns. But I think it will be more fun to play with the 5900ultra, until the next generation ATI.

Congrats! I se your score with the Ultra is almost the same (8100) as your old score with the outstanding (567GRU) Radeon.



:toast:


But... you have to pusch the GRU higher than 600 to beat Macci.

[oiler]

Hey Opp,

On that measuring point I show 1.10v before mod.

I installed a 33k resistor and it now shows 1.14v

What exactly is this measuring point showing the voltage for?

What voltage have you taken yours up to?

Thanks.

[CarNabY]

Originally posted by Tom Holck


I don't think Radeon9800 can do 8500+ in 3Dmark3
I still have trouble with the 2.8 ns mem it only goes 408-412
My GRU about 555-560.



I have your same problem on the 9800. Of Gpu arrival until 560 but of Mem I do not succeed to pass the 410, not even with 3.8v!!!! :mad:

It would appeal to to me to try the 5900ultra :)
But I prefer to wait for the Ati new . The next month would have to exit one upgraded version of the 9800... :rolleyes: