Well I can tell you that I owned both but I returned the orange pi because of several factors, but mainly it boiled down to the company feeling sketchy and the software support being far worse on the OPI. The day I was giving it a last chance, the OPI official website even went down!
It kinda feels like the only reason that is a viable board to use is because of some dude named Joshua Riek who maintains a flavor of Ubuntu for it… Their official OS flavors ranged between non-working and shitty tbh