6900 XT checking in.
latest vapoursynth core 4.5.0.214
latest RIFE engine 3.0-1
display refresh rate set to 48Hz
RIFE Generic v4
1080p 24fps -> 48fps
~160W
1 second intervals, utilization fluctuates 30%-90%
1 second intervals, clock speed fluctuates 300MHz-2200Mhz
After a few minutes it starts dropping frames: anywhere from 1-5 frames dropped per second. Seeking a bit forward or behind resets and the video plays back smoothly for a few more minutes.