comparing to claymore 9.7 its about 10% less power and also few % more hashes.
there seems to be a bug of sorts - sometimes fans on rx400 jump to a 100%, which only reboot cures.
that's no way to go... (I'm not touching fan/temp/clock controls from the miner at all and never seen this issue before, now it's happened on 3 different rigs while testing this miner on xmr)
there're also some issues with "gpu-platform". I had integrated intel enabled and setting it to "1" didnt help until I uninstalled driver for intel and after reboot it started to see AMD instead of Intel on gpu-platform =1
same fan problem happens with Wolf0s and Claymore xmr miners on 16.2.9 , it got better after upgrading to 16.10.3 for me.