It might make more sense with the nVidia Jetson option. [1] The Jetsons are considerably faster than the Pi CM4 at both general computational tasks and GPU-focu

It might make more sense with the nVidia Jetson option. [1] The Jetsons are considerably faster than the Pi CM4 at both general computational tasks and GPU-focused ones (like video decoding/encoding and machine learning). I wouldn't be too surprised if four of those outperformed a comparably priced/power-hungry/sized x86-64 machine for the right workload. YMMV. (That goes for any of the three Jetson models they list.) I'm also curious to see what the Turing TCM turns out to be. Though the IO is still limited to the one GbE port + one PCIe 2.0 channel per device for anything you cram in there...and the heterogenous use of the PCIe channel may or may not match what you want... [1] https://turingpi.com/turing-pi-v2-is-here/ https://turingpi.com/turing-pi-v2-is-here/