Macadamia
New Member
- Joined
- Apr 6, 2021
- Messages
- 14 (0.01/day)
Hello everyone !
I am currently mining Ethereum on my Laptop when I sleep or am away from home.
This laptop is Lenovo Legion 5 Pro with a nVidia RTX 3070 (140W max TDP) GPU. It currently can mine at nearly 68MH/s @ 120W power draw.
I tried to use MSI Afterburner to undervolt and underclock the GPU core, and overclock the VRAM. Works great, except for the memory.
The problem is that MSI Afterburner does not let me get my VRAM above +1500 MHz, so a total of 8500MHz. And this is annoying as I can use nVidia Inspector to set the Memory at a stable 8700MHz. Unfortunately nVidia Inspector does not allow me any voltage control at all.
I tried to use the MSI Afterburner unofficial overclocking mode by editing the config file (setting to 1 and adding the "EULA" sentence), but nothing changes, the limit is still +1500 whatever I do. Note I also disabled the "force P2 state" in nVidia Profile Inspector.
Unfortunately, using nVidia Inspector, I lose the undervolting, and it is quite annoying to have to use several different OC shortcuts on the desktop to change my GPU settings for gaming or content creation or mining.
Is there any way I could go past the MSI Afterburner limitation to be able to keep undervolting and also being able to easily manage my GPU profiles ?
Thanks for any input on the matter,
Take care.
I am currently mining Ethereum on my Laptop when I sleep or am away from home.
This laptop is Lenovo Legion 5 Pro with a nVidia RTX 3070 (140W max TDP) GPU. It currently can mine at nearly 68MH/s @ 120W power draw.
I tried to use MSI Afterburner to undervolt and underclock the GPU core, and overclock the VRAM. Works great, except for the memory.
The problem is that MSI Afterburner does not let me get my VRAM above +1500 MHz, so a total of 8500MHz. And this is annoying as I can use nVidia Inspector to set the Memory at a stable 8700MHz. Unfortunately nVidia Inspector does not allow me any voltage control at all.
I tried to use the MSI Afterburner unofficial overclocking mode by editing the config file (setting to 1 and adding the "EULA" sentence), but nothing changes, the limit is still +1500 whatever I do. Note I also disabled the "force P2 state" in nVidia Profile Inspector.
Unfortunately, using nVidia Inspector, I lose the undervolting, and it is quite annoying to have to use several different OC shortcuts on the desktop to change my GPU settings for gaming or content creation or mining.
Is there any way I could go past the MSI Afterburner limitation to be able to keep undervolting and also being able to easily manage my GPU profiles ?
Thanks for any input on the matter,
Take care.