|
Title: How to you find the undervoltage limit RX480 Post by: bitkuna on April 04, 2017, 08:47:00 PM How are You doing it?
Is there a method? For example one card at time, down by 10mV pro minute, find the point it crashes, up 50mV, done? Title: Re: How to you find the undervoltage limit RX480 Post by: philipma1957 on April 04, 2017, 09:27:31 PM How are You doing it? Is there a method? For example one card at time, down by 10mV pro minute, find the point it crashes, up 50mV, done? kind of that. but if you use msi afterburner you can set core clock and memory blending all three. say 1150 core 2200 memory -60 mv may be good for a msi rx 480 8gb card red led gamer model but not for a asus rx 480 8gb dual white model. and each and every card even if the same make and model can vary a bit. Title: Re: How to you find the undervoltage limit RX480 Post by: Junkey on April 04, 2017, 11:24:08 PM How are You doing it? Is there a method? For example one card at time, down by 10mV pro minute, find the point it crashes, up 50mV, done? kind of that. but if you use msi afterburner you can set core clock and memory blending all three. say 1150 core 2200 memory -60 mv may be good for a msi rx 480 8gb card red led gamer model but not for a asus rx 480 8gb dual white model. and each and every card even if the same make and model can vary a bit. Is there no way to change mem clock and core clocks in Linux? |