Bambu Lab P2S vs A1

What published reviews say about each, where the two differ, and who each one suits.

Summed up from 15 published reviews

Bambu Lab

P2S

The Bambu Lab P2S delivers excellent print quality and easy multi-material printing via AMS 2 Pro, but wastes filament on color changes and lacks a heated chamber for high-temp materials.

Best for: Users wanting reliable multi-material prints with minimal tinkering
Skip it if: Need fully offline operation or high-temp engineering filaments

PriceToday's price on AmazonView on Amazon

What reviewers say about the Bambu Lab P2S

Bambu Lab

A1

The Bambu Lab A1 delivers fast, quiet, user-friendly printing with easy multi-color via AMS Lite, but lacks an enclosure and wastes filament on color changes.

Best for: Beginners wanting easy multi-color PLA/PETG printing
Skip it if: Need ABS/ASA or open-source customization

PriceToday's price on AmazonView on Amazon

What reviewers say about the Bambu Lab A1

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Specs side by side

Spec	Bambu Lab P2S	Bambu Lab A1
Top speed	600 mm/s	–
Auto levelling	No	Yes
Enclosed	Yes	No
Wi-Fi	Yes	No
Type	Filament (FDM)	Filament (FDM)
Multicolour	No	No

Rows where the two differ come first.

Where only one fits

must-haves: P2SEnclosedFastWi-Fi and app; A1Auto levelling

What reviewers like, and what they don't

Bambu Lab P2S

Excellent print quality out of the box 1 3 6 7
Easy operation with automatic calibration and minimal tinkering 1 2 3 4
AMS 2 Pro enables multi-material printing with active drying 1 2 4 5
Strong extrusion system with real-time filament monitoring 2 6
Good value for money, especially with AMS 2 Pro bundle 1 4
Significant filament waste during multi-color printing and purging 1 2 5 6
No actively heated chamber limits high-temperature materials 2 6
Closed ecosystem restricts third-party filament use and modifications 2 3 4
Cloud connectivity required for some features, not fully offline 4 6

Bambu Lab A1

Fast printing speeds up to 500 mm/s 1 2 3
Quiet operation around 49 dB with ANC 1 3 4
Easy setup with auto bed leveling 1 2 4
Multi-color printing via AMS Lite 1 2 4
Direct drive hotend with tool-free nozzles 1 2 5
No enclosure limits materials to PLA/PETG 4 5 7
AMS Lite bulky, requires large footprint 1 2 4
Filament waste during color changes 1 5 8
Multi-color printing slower due to purging 1 5 8

Ranked in our guides

Guide	P2S	A1
Best 3D printers for beginners	–	#8
Best enclosed 3D printers	#1	–

Sources

We don't test products ourselves. This page sums up 15 published reviews, read on October 24, 2026; each point above links to the reviews that make it.