Instinct MI25, better than a Tesla M40 (for normal people anyway)

Didn’t you say your primary workload wasn’t pushing it hard anyway? Probably won’t loose much, assuming you can undervolt.

I haven’t run mine in a week because of the screen flickering, texture flicker, and black screen crashes. Booted it yesterday just to test a passive mDP>VGA adapter, works, but arbitrarily limited to 85 Hz. I have a CRT that will do 120Hz at 640x480.