Dual mining (ETH + XVG) on 1050W, 6 cards!

[chrusso]

Hi everyone!

I've been running Solo ETH mining on 6 cards (Sapphire Pulse Rx580 8GB) using a 1050W PSU without problems.

It has been running on simplemining using the following settings:

- Core Mhz:                    1300
- Memory Mhz:                2000
- Core undervolting:        1000
- Powerstage:                  6
- Target Temperature ℃:  75
- Minimum Fan speed %: 70

Now, when I'm trying dual mining, I see that it becomes so much more unstable.

I removed one card, making each rig work on 5 cards + I reduced the Powerstage to 5, but it still won't get as estable as I would like.

What would you do to make them run better? All feedback is welcome!

Add: I've been using -dcri 60, it seems to improve when using -dcri 55

Kind regards;
Chris,