Rx570 watt not change

[samking]

hi i start mining on hiveos all work good i try preset for overclocking but it same watt and mh/s before overclocking

i use nbminer ty for all answer and sorry for my english i see some with this overclocking get around 30 mh/s and around 90 watt what am doing wrong?

[samking]

and this screen too i cant post 2 screenshot in same time

[samking]

anyone know ?