I tried to bios mod my Asus STRIX RX 570 4GB GPU so I copied and pasted the 2:1500 string to the ones above (until 2:2000) but this didn't change its Mh/s (stuck at 22 Mh/s).
So, could … ((more))
I don't know, anyways it's always better to look how it is in real life, there are so many factors, the ETH price can vary as well.
But I think you are too focused on the ROI. Mining is supporting a… ((more))