Yes, I figured out the cause of the crash, if you set the thermal limit to anything higher than 15W it is very unstable and switches off under load, especially if anything like a USB C powered portable monitor is plugged in taking additional watts.
In theory this 15W setting should make it run very poorly but actually, oddly, there is very little difference in Cinebench results and it is very cool running. I was doing some 4k/60FPS Adobe Premier Pro editing earlier and can't complain about performance.
Its certainly not comparable to a full gaming desktop GPU, only Vega 8 on-chip laptop GPU hardware, but at 1080p it is usable with X 12, X Plane 11 is obviously higher framerate.
Happy, certainly for the price. My old i7 laptop was good in 2018 but I needed a refresh.
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