AnsweredAssumed Answered

Crossfire not utilizing both GPU

Question asked by the.1.wonder on May 5, 2019
Latest reply on May 6, 2019 by pokester

Recently built a new computer and wanted to dabble in Crossfire/OC.


Running 2 MSI Radeon RX 580 Combat's and not seeing my second card being utilized at all. I can't understand why either.


MSI Afterburner shows card 1 as:

GPU Clock 300

MEM Clock 300

Card 2 as:

GPU Clock 300

MEM Clock at 2000


Even though both are set to be 1366/2000 respectively.


I fire up GPUZ and see issues with the drivers as one shows Adrenaline 2019 19.4.3 and the other Win 10 x64.


When I use AMD Performance Monitoring it only shows the stats for one GPU. Crossfire is switched on.


Any ideas?



AMD TR 2950x OC'd to 4.2

MSI MEG X399 Creation MB

32GB Trident DDR4 3600 RAM

250GB & 1TB SSD

2x MSI Radeon RX 580