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Overclocking Geforcefx 5900 Ultra


RimX
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Hello

Can anyone tell me how I can OC my GeForceFX 5900Ultra? I tried that reg hack but it didnt work. Thanks

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what do you mean it didnt work? the coolbits key didnt make the speed options show up the in the driver? the card didnt overclock well? i have a 5950 ultra that's stock 475/950 and i have it at 550/1020 with the coolbits method. not sure if i can go higher.

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you should be able to overclock a 5900 easily - i got a 5900XT watercooled at the pics specs - (the ram for some reason glitches out above 850 and it doesnt really boost benchmark scores and system performance that much above 700 anyway)

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you should be able to overclock a 5900 easily - i got a 5900XT watercooled at the pics specs - (the ram for some reason glitches out above 850 and it doesnt really boost benchmark scores and system performance that much above 700 anyway)

Flashing your video BIOS with a 5950U ram will clear up that ceiling, as it increases applied voltage to the 5950U level -which is really the same card except that it has more memory; that difference will not affect the flash or how the card reads the memory.

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Flashing your video BIOS with a 5950U ram will clear up that ceiling, as it increases applied voltage to the 5950U level -which is really the same card except that it has more memory; that difference will not affect the flash or how the card reads the memory.

 

where ya get the bios flasher for the 5900??

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Yea...I know how to get to it that way...I was wondering if there was any monitoring software I could use other that the stuff NVidia gives you in their control panel.

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