Dual mining decreases my ETH hashrate too much

[marinko9]

In a single mode with claymore-eth-v10.2 I have a ETH hashrate with my RX570 g. cards 134 MH/s. However when I try the dual mode ETH - SC with the settings:

-wd 1 -r 1 -epool ethpool -ewal value -eworker $rigName -epsw x -dpool siapool -dwal value.$rigName -dpsw x -dcoin sc -dcri 8 -asm 1

then there is a significant ETH hashrate drop and I get 108 MH/s and by changing the -dcri value I can only increase the SC intensity but the ETH hashrate remains too low.

Any suggestions how to regulate the ETH hashrate so it decreases only a little and not so much?

[0xcosmos]

try -dcri 30 remove -asm 1
my hashrate
single 29 mh for eth -dcri 6
dual 28.5 mh for eth and 810 mh for dcr -dcri 30

[marinko9]

I tried but with -dcri 30 the hashrate went down to 76 MH/s.

[0xcosmos]

I tried but with -dcri 30 the hashrate went down to 76 MH/s.

then there is definitely some issues with your config
i can easily push till -dcri 30 in my various different rigs without taking a hit on eth hashrate
bios mod? overclocked?

[marinko9]

Thanks man, I must check this out somehow with some hardware guy. It is not supposed to be mining like this.