My 24 hour miner efficiency is 99.76%. But average 24 hour hash rate is 376mh/s when 24 hour reported hash rate is 396mh/s.
I tended to think that good efficiency means good Oc settings and network condition, which just makes 5% unreasonable. So maybe I was wrong and, what can I do to improve this?
Btw, 8.57% of stale is because I had wrong oc settings the day before yesterday. I have changed it 24 hours ago so I think the 24 hour result should have been good now