Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This is a choice between the polished, user-friendly ecosystem of the Bambu Lab P1S and the open, modifiable platform of the Neptune 4 Plus.
Pick the Bambu Lab P1S if you want a reliable, all-in-one printer that just works with minimal tinkering.
Pick the Neptune 4 Plus if you enjoy modifying and upgrading your hardware and value open-source flexibility.
Ask anything — we'll answer with Bambu Lab P1S and Neptune 4 Plus in mind.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.
Ask me anything about smart hardware