# Bambu Lab A1 vs Bambu Lab P2S

As of Nov 4, 2026, the Bambu Lab A1 costs $359 and the Bambu Lab P2S costs $449, so the Bambu Lab A1 is $90 cheaper. Pick the Bambu Lab A1 for beginners who want full size multi color prints. Pick the Bambu Lab P2S for a first enclosed printer that just works.

Prices checked Nov 4, 2026. HTML version: https://robotsforthat.com/vs/bambu-lab-a1-vs-bambu-lab-p2s/

## Side by side

| | Bambu Lab A1 | Bambu Lab P2S |
|---|---|---|
| Price | $359 | $449 |
| 3 year cost | $359 | $449 |
| Our score | Not scored yet | Not scored yet |
| Rank in 3D printers | #36 | #40 |
| Status | on sale | on sale |
| Warranty | 2 years (Bambu Lab US store product page) | n/a |
| Build volume | 256 x 256 x 256 mm | 256 x 256 x 256 mm (Bambu Lab) |
| Print speed | Up to 500 mm/s toolhead speed, 10,000 mm/s2 acceleration (Bambu Lab) | Up to 600 mm/s, 20,000 mm/s2 acceleration (Tom's Hardware spec table) |
| Multi color | Up to 4 colors with one AMS lite (Combo version); AMS units need the AMS HUB accessory | Yes with AMS 2 Pro, included in the Combo; Tom's Hardware notes the AMS wastes filament on color changes |
| Enclosure | No, open frame; Bambu Lab does not recommend enclosing it | Yes, enclosed chamber with active airflow; no active chamber heating. Tom's Hardware saw about 33 C inside |
| Auto leveling | Yes, full auto calibration of Z offset, bed level, vibration and nozzle pressure before each print | Yes, automatic bed leveling and Auto Flow Dynamics calibration with an eddy current sensor (Bambu Lab) |
| Max nozzle temp | 300 C | 300 C (Bambu Lab) |
| Heated bed | Yes, up to 100 C | Yes, up to 110 C (Bambu Lab) |
| Filament types | Ideal: PLA, PETG, TPU, PVA. ABS, ASA, PC, PA and fiber filled types only for small, low infill parts | PLA, PETG, TPU, ABS, PC and carbon fiber blends; Tom's Hardware printed PLA, PETG CF, ABS and TPU |
| Connectivity | Bambu cloud service or LAN only mode; app and PC control | Wi-Fi, Bluetooth, USB (Tom's Hardware) |
| Camera | Yes, low frame rate camera up to 1080p with timelapse | Yes, 1080p high frame rate camera with spaghetti failure detection (Bambu Lab, Hackster) |
| Noise | As low as 49 dB (Bambu Lab claim) | n/a |
| Assembly | Ships mostly assembled | Ships assembled; tool free quick swap hotend |
| Weight | 8.3 kg net; 465 x 410 x 430 mm | 14.9 kg; 392 x 406 x 478 mm (Tom's Hardware) |
| Best for | beginners who want full size multi color prints | a first enclosed printer that just works |
| Skip if | you print ABS or ASA often | you need a heated chamber |

## What reviewers found

### Bambu Lab A1

- Tom's Hardware (Editor's Choice): Called it a reliable and quiet high speed printer at a competitive price. A speed Benchy took 19 min 15 s, and a panda print took 2 h 40 min in one color versus 6 h 46 min in three colors. [Source](https://tomshardware.com/3d-printing/bambu-lab-a1-review)
- TechRadar (Editor's Choice): Scored 29 of 30 in its print quality test with a combined dimensional error of 0.099 mm. Flagged the software as complex for beginners and the open frame as a limit for ABS and PC. [Source](https://www.techradar.com/pro/bambu-labs-a1-review)

### Bambu Lab P2S

- Tom's Hardware: Editor's Choice. A 20 hour PETG carbon fiber game board, a 3 h 12 min ABS top and a 6 h 46 min TPU handbag on a 0.8 mm nozzle all printed without clogs. Chamber held about 33 C. The only con listed was AMS filament waste. [Source](https://www.tomshardware.com/3d-printing/bambu-lab-p2s-review)
- Hackster: Called it a new generation of the P1S rather than a new model. Liked the touchscreen, better camera with failure detection and tool free nozzle swaps, but saw no clear print quality gain over the P1S and noted no active chamber heating. [Source](https://www.hackster.io/news/the-maker-s-toolbox-bambu-lab-p2s-3d-printer-review-eca6a5fddab6)

## Questions buyers ask

### Which is better, the Bambu Lab A1 or the Bambu Lab P2S?

Pick the Bambu Lab A1 for beginners who want full size multi color prints. Pick the Bambu Lab P2S for a first enclosed printer that just works.

### Which is cheaper?

The Bambu Lab A1 at $359, versus $449 for the Bambu Lab P2S, checked Nov 4, 2026.

### What is the difference between the A1 and the P2S?

Build volume: 256 x 256 x 256 mm on the A1, 256 x 256 x 256 mm (Bambu Lab) on the P2S. Print speed: Up to 500 mm/s toolhead speed, 10,000 mm/s2 acceleration (Bambu Lab) on the A1, Up to 600 mm/s, 20,000 mm/s2 acceleration (Tom's Hardware spec table) on the P2S. Multi color: Up to 4 colors with one AMS lite (Combo version); AMS units need the AMS HUB accessory on the A1, Yes with AMS 2 Pro, included in the Combo; Tom's Hardware notes the AMS wastes filament… on the P2S.

Full reviews: [Bambu Lab A1](https://robotsforthat.com/robot/bambu-lab-a1/index.md), [Bambu Lab P2S](https://robotsforthat.com/robot/bambu-lab-p2s/index.md)