when dual mining eth+sia, eth hash drops hard.
when dual mining eth+dec, eth hash is good.
why is the eth has drops so much when mining sia in dual mode?
Depending on your setup the sia agorithm can be much tougher for the gpu so 'steals' more eth hashing power.
Have you tried testing different -dcri settings? That number alters the balance between the two algorithms and with some testing and processing results you will find an optimal balance between the eth/sia hashrates
thanks for your reply, i used to dual mine like 6 months ago and never had this issue back at the time.
yes i tried -decri and it kinda worked but only for very low numbers around 5. so it kinda makes it not worth anymore, easier to mine decred at full power.