Thanks man.
Went from 175 to 177 and 172 to 174 on my rigs.
Also dual  for xvg went up to over 19ghz from 18,5 ghz
Only thing that sucks is that the clock settings are not activated on first startup if rig had a restart. Bit that occured on previous versions too. When I start second time it's ok. Maybe this can be fixed that would be great.