-mclock 2175,2175,2200,2200,1800,1780,1775,1750 - only shows 8 cards
-mvddc 860,830,830,830 - only shows 4 cards
-vmr 20,20,25,25 - only shows 4 cards
Set it up for all cards like
-mclock 0-1:2175,2-3:2200,4:1800,5:1780,6:1775,7:1750,8:

??
Do the same with -mvddc and -vmr
Examples are in the readme.txt