“Very good performance, and much better they have started coming with decent amounts of RAM now! The 16Gb model is great - CPU isn't a bottleneck, storage isn't a bottleneck any more, and now RAM isn't a bottleneck.
Running a few dozen services on it for my home - everything from media transcoding to SDR stuff to GPS to tvHeadend to a Wiki to VPN and NextCloud all on the same machine.
Was able to upgrade from a Pi 4 running Ubuntu just by moving the card over (24.04 LTS and above).
Running it fanless and it can get warm but it throttles itself without issue and without even noticing.”
