With 5.5c version my total watt consumption on wall from 260-265 watt is now 240-245 watt.
Also version is stable so far for me, working around 10-12 hours so far.

Have a 5700xt and os is win10pro, my hashrate is 54-55 Mh/s.

current settings on phoenix bat file are  -cvddc 750 -cclock 1280 -mclock 1800.

1800 mclock is max where it works for hours without 5700xt crashing, is there a way where i can increase hash rate without increasing mclock or can i try other settings to get more hashrate?

5700xt have modded bios by the way.