Hello all,
I am a newbie for mining ETH. I have 2 AMD cards and use lolMiner 1.18a. One is RX470, another one is RX570.
When I began mining ETH. I found my two cards Hashing rate were 22H/s, 24H/s respectively.
1) What I can do on my cards modding up to 30H/s like other people?
Moreover, I found the temperature around 74C degree even they were at lower hashing rate.
2) Would I need to lower the core voltage in order to get cooler temperature?
Thank you for your helps!
1) 4GB -- normal hashrate 19 - 20 MH/s
8GB -- 29 - 31 MH/s
2) start with 900 mV and then try to go lower (some of my rigs can handle 868 mV, some are at 881 mV)
Thank you catfish78 helps!
I just modded two cards bios successfully!
Now, I faced problem when handling MSI Afterburner!
Because I have two brand name cards, one is MSI, another one is Sapphire.
How can AfterBurner handle two different AMD cards?
I set Sapphire RX570 with lower core voltage and Higher Mhz Memory in Profile 1
and I set MSI RX470 with normal core voltage and not High Mhz Memory in Profile 2
Now, run lolminer, AfterBurner mess up their Profiles and freeze my win10.
Moreover, I realized that it is needed to restart lolminer whenever tweak Mhz or mV.
How can I use AfterBurner handle two different brand name cards' settings?
yes i am in windows.