I’ve bought a CM4 with an adapter card for installing the Volumio. Everything seems normal but only bootup speed isn’t as expected.
My test method is…
- Plug the power.
- Start counter from my mobile.
- With installed autostart plugin (delay b4 start: 15000ms), music starts to play.
- Stop the counter.
Tested Pi4B with SD card was around 60 seconds and the Asus tinkerboard emmc version was around 45 seconds. But for the CM4 with emmc which spent 63 second. As my expectation it would be at lease 30-40% faster than SD boot. It really disappointed. Anyone has this experience please leave your comment and boot time info as for both Pi4B and CM4.