The R9 Nanos uses HBM - high bandwidth memory - and have the best improvement vs all my other types of cards.
v6 has tremendously taken advantage of this features in R9 series that the card posting nearly 200 H/s even better past 180s H/s of 390s.
RX480s however at best posting 130-140s H/s -- could you do your magic on the RX cards?
These are 5 x RX480's .. They way past the 140 mark.. (zero gpu errors)
ZEC - Total Speed: 824.505 H/s, Total Shares: 436, Rejected: 2, Time: 00:06
ZEC: GPU0 164.904 H/s, GPU1 165.470 H/s, GPU2 164.607 H/s, GPU3 162.496 H/s, GPU4 167.028 H/s
whats the watts?
If I under clock I can do .8 watts an H/s which means 825 would be about 660 watts
So I know you are not under clocking and under volting.. so do you use 750 watts whole system at the wall to get the 825
or do you use 850 watts at the wall to get the 825 H?
I can set my fans at 50% and run cool and quiet.
do you set your fans at 85% and run hot and loud?
mind you I am not being critical more like curious.