8GB card is running at 24.xx Mh/s (drivers v16.8.1)
4GB card is running at 22.xx Mh/s (drivers v16.7.3)
-tried dual mode ETH+Decred:
Decred speeds:
8GB card is running at 369 Mh/s
4GB card is running at 321 Mh/s
GPU-Z PowerDraw and memory speeds:
Sapphire Nitro+ RX470 8GB: 119W - Memory Clock 2000 MHz (stock)
Sapphire Nitro+ RX470 4GB: 116W - Memory Clock 1750 MHz (stock)
Just running stock for now.
Afterburner and the AMD settings app won't let me change the Memory Clock over 2000/1750 MHz.