I think Intel might be do some weird offloading to iGPU on Intel CPUs that have Xe based iGPUs, and likely shutting down alchemist cards... as IIRC they were also claiming some slight perf increase if you had one of those Intel CPUs.... however IIRC there were anecdotal reports that if enabled it introduced microstuttering that was not perceptible w/it disabled, which further re-inforces the weird hybrid thing/idea/wag...
on a 7900X my a770 would idle 6-8W (1 2400p, 1 1080p monitor. windows 10/11) according to hwinfo at least and Intel's own little panel thing...
...no idea what its doing under linux... several months ago there were no hooks for most card data, and I haven't bothered to check again since then... best I could do would be wall power, but then Id need to go back to windows and hopefully have similar conditions then compare wall power totals... with a WAG that the difference is the dGPU....
on a 7900X my a770 would idle 6-8W (1 2400p, 1 1080p monitor. windows 10/11) according to hwinfo at least and Intel's own little panel thing...
...no idea what its doing under linux... several months ago there were no hooks for most card data, and I haven't bothered to check again since then... best I could do would be wall power, but then Id need to go back to windows and hopefully have similar conditions then compare wall power totals... with a WAG that the difference is the dGPU....
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