10x for the thread dude.
What frequencies are you using?

I modified my bioses almost an year ago for better EHT mining. For those who cant use a HEX editor, try out this repository:
https://docs.google.com/spreadsheets/d/1odJXgWbHUcIS9fAxaXB-nPD8WWH1sBdd_XBOe3F3jo0/edit?pref=2&pli=1#gid=0

Just find your GPU (which might not be very easy).

ya but all links are dead!

Maybe you can share "Tahiti GDDR5 Identifier"? ASUS Radeon MemoryInfo 1.005 shows info only for primary gpu.

Use GPU-Z