There seems to be a problem with this version.

My Setup:

2x Sapphire Nitro+ RX580 4GB (1375/2000)
Beta Blockchain Driver Aug23

My Result / Claymore 11.2

980h/315h

My Result / Claymore 10.2

910h/910h

Hmmmm.. Anyone else got it like this??

Update #1

Drivers 17.12.2 + Claymore 11.2

503h/339h

Drivers 17.12.2 + Claymore 10.2

888h/894h (very inconsistent tho)

Update #2

Did a fresh/clean install of Beta Blockchain Drivers and testd 11.2 again:

971h/967h

Dont ask my why what how... but it works now.

Update #3

After restarting it went back to 980h/315h

Not sure whats up with that.