Diane 35 vs Yaz

I’d just like to know what the difference is between these two benefit wise, ive been on Diane 35 now for a few years but stopped for two months and just finished my first pack AND i got an iud a day before i started this specific pack.

My Dr recommended i switch to yaz for better cycle control because im bleeding almost nonstop in a slimey discharge form. Is that normal?

I just want to know if the Yaz will help me with my acne and excess hair as much as the Diane has been helping. Any advice?