They adviced me to mine a coin with a smaller DAC, to have a better mining profit, but i don´t know wich one.

On the other side i saw people with r280x that can obtain 25 Mhs with their gpus, but i don´t know where is the difference.


I´m buying Rx570 gpu to mine, but i want to use the ones i have, if that can be done.

Thank you