It's weird but 1.16 and 1.17 receive different jobs from nicehash on x16r, how is that possible? When they start job's sequence is the same and 1.17 is 10%+ faster, but next job's sequence 1.17 gets may have move difficult algos so 1.16 gets ahead in speed...
Version 1.16 does appear to be much better on nicehash compared to version 1.17. I'm curious what they changed that would cause this.