Topic: Overclocking/Undervolting RX580 MSI Armor OC 8GB (Micron memory) - page 2. (Read 520 times)
at which OC the 2 run 00 ?
My rig consists of 8 - RX 580 MSI Armor OC 8GB w/ Micron memory.
I have gotten it to run extremely steady with the following settings:
GPU Core:
1150mhz / 850mV
Memory:
2050mhz / 850mV
Powerlimit: -30
I am getting a steady 246 mh/s at about 700w. The rig's total is about 1030w.
Does anyone have any suggestions on how I can squeeze a bit more out of these cards where it would be worth the extra power? I started exploring this and everytime I try to overclock strange things are happening. All of the GPUs except for 2 of them run at 32mh/s and the 2 are showing 0.000 mh/s. When I close the miner Windows crashes sometimes so I need to restart the PC and all card overclock settings are usually set back to default again after the restart. I can confirm my risers are working fine and are being powered properly.
I am still a bit confused as to what the difference between setting the voltage and the powerlimit is.
I was able to get the rig running smoothly with higher GPU Core and Memory values and the default 950mV for both the GPU clock and memory. Additionally, I set Powerlimit back to 0. I was hitting a total of 261mh/s with no memory errors. However the total rig wattage ended up being 1650w. This is way too much power for my liking.
I am using Overdrive NT as an overclocking tool.
I have gotten it to run extremely steady with the following settings:
GPU Core:
1150mhz / 850mV
Memory:
2050mhz / 850mV
Powerlimit: -30
I am getting a steady 246 mh/s at about 700w. The rig's total is about 1030w.
Does anyone have any suggestions on how I can squeeze a bit more out of these cards where it would be worth the extra power? I started exploring this and everytime I try to overclock strange things are happening. All of the GPUs except for 2 of them run at 32mh/s and the 2 are showing 0.000 mh/s. When I close the miner Windows crashes sometimes so I need to restart the PC and all card overclock settings are usually set back to default again after the restart. I can confirm my risers are working fine and are being powered properly.
I am still a bit confused as to what the difference between setting the voltage and the powerlimit is.
I was able to get the rig running smoothly with higher GPU Core and Memory values and the default 950mV for both the GPU clock and memory. Additionally, I set Powerlimit back to 0. I was hitting a total of 261mh/s with no memory errors. However the total rig wattage ended up being 1650w. This is way too much power for my liking.
I am using Overdrive NT as an overclocking tool.
Jump to: