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Author Topic: Changing core voltage on a 5850?  (Read 1175 times)
aaa801
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March 02, 2012, 03:13:01 AM
 #1

i have a Sapphire Radeon HD 5850 Vapour-x Graphics card
trying to overclock it to get more mhashs but aparantly it doesnt support voltage changing :/
is there a workaround for this

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scintill
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March 02, 2012, 03:37:06 AM
 #2

I can change my 5850's voltage and clocks with atitweak in Linux.

Edit: Sapphire HD 5850 Xtreme 1GB

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March 02, 2012, 03:52:52 AM
 #3

if its anything like my 5830 its locked in the hardware

you can do a pencil mod to get around it, but i haven't done anything like that nor have the right tools, so yeah. google gpu pencil mod

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