TL;DR: All available H3 boards do not differ that much. But the few differences sometimes really matter!
The following is an attempt to compare the different available H3 SBC that are supported by Armbian. The majority of boards is made by Xunlong but in the meantime two more vendors started cloning the Xunlong boards (and also Olimex is preparing H3 boards as OSHW). Both Foxconn/SinoVoip with their Banana Pi M2+ and FriendlyARM with their NanoPi M1 tried really hard to copy everythi
H2+/H3/H5 boards overview (2017/03 update)
Since it has been a while since this topic has been updated and a lot of new boards have been released in the meantime it's time for a new overview.
I'll add also H2+ and H5 based boards since in the meantime we learned that those SoCs are pin-to-pin compatible and recently vendors started to simply exchange H3 with H5 on some PCB (and vice versa in at least one occurence). From a software point of view H5 is quite different (usi