- Joined
- Oct 25, 2013
- Messages
- 1,044
- Motherboard
- Gigabyte B550M DS3H AC
- CPU
- Ryzen 5 5600G
- Graphics
- Radeon Vega 7
- Mac
This is very interesting @shuhung!! do you have any idea what could be different in one motherboard vs another? I assume your EFI folder is different for each. Any difference there that could affect this?
I will review your EFI folder you posted earlier and I will report back my findings.
Previously, use mini ITX board for test, mini ITX always has better power consumption.
Same result as your, GPU idle clock round 900 to 1000 MHz, tested with dual PCIE x 16 mobo, RX570 attached to 2nd slot.
If attached to PCIE x16 1st slot, GPU core idle frequency round 400 to 500 MHz