Octopi on a Creality Ender 3

[creation_office]

Ok, thank you for your quick response.
But on which specifications the Pi4 can be better than the 3B+ when using octoprint (because i don't think i will use it for anything else or will buy another one later if needed)?
I mean, why are they saying "RP 3B or 3B+ is strongly recommended"?

[Roberts_Clif]

Ok, thank you for your quick response.
But on which specifications the Pi4 can be better than the 3B+ when using octoprint (because i don't think i will use it for anything else or will buy another one later if needed)?
I mean, why are they saying "RP 3B or 3B+ is strongly recommended"?

This is most probability because unless you are using the Octolapse plugin you do not need more power.
Unless you are planning to use more than one web camera or Octolapse then go with the Pi 4.