hi jes'

hum version 0.33B  en v8 ,on rig 5x570  2800h/s?
in v7 :4500h/s   in v8 with xmrig 4100h/s

i use the same config.txt:
{ "mode" : "GPU", "worksize" : 4, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":880 },
{ "mode" : "GPU", "worksize" : 4, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":880 },

?