Exactly, the powersave bios from Anorak.
CjMapope...
THANKS TO BOTH OF YOU! That is exactly the issue, I just tried putting +10% power... went from 20.6-21.6 to 24.3, the second card is running at 26 mh

110watts/card.
I'll be off for the day but I will try pimping a little bit, just to reach the best balance between performance and power usage :DD
THANKS again!!

Edit: I just tried +14... cards now runs at 114watts but getting 25.5 to 26 for first card and 26.4 for second ! I'm Lovin' It

That's what you get from those bioses download on the internet... My cards had 25MH/s stock
Now 29-31MH/s RX 470/480.