# Bambu Lab A1 mini vs Bambu Lab P1S

As of Oct 27, 2026, the Bambu Lab A1 mini costs $219 and the Bambu Lab P1S costs $399, so the Bambu Lab A1 mini is $180 cheaper. Pick the Bambu Lab A1 mini for first time buyers printing small PLA parts. Pick the Bambu Lab P1S for hobbyists who want ABS and ASA in an enclosed printer.

Prices checked Oct 27, 2026. HTML version: https://robotsforthat.com/vs/bambu-lab-a1-mini-vs-bambu-lab-p1s/

## Side by side

| | Bambu Lab A1 mini | Bambu Lab P1S |
|---|---|---|
| Price | $219 | $399 |
| 3 year cost | $219 | $399 |
| Our score | Not scored yet | Not scored yet |
| Rank in 3D printers | #7 | #12 |
| Status | on sale | on sale |
| Warranty | 2 years (Bambu Lab US store product page) | 2 years (Bambu Lab US store product page) |
| Build volume | 180 x 180 x 180 mm | 256 x 256 x 256 mm (slicer defaults to 250 mm height) |
| Print speed | Up to 500 mm/s toolhead speed, 10,000 mm/s2 acceleration (Bambu Lab) | Up to 500 mm/s toolhead speed, 20 m/s2 acceleration (Bambu Lab) |
| Multi color | Up to 4 colors with the AMS lite (Combo version); AMS, AMS 2 Pro or AMS HT need the AMS HUB accessory | Yes with an AMS combo; up to 16 colors with 4 AMS units |
| Enclosure | No, open frame | Yes, plastic and glass, with chamber fan and activated carbon filter |
| Auto leveling | Yes, full auto calibration of Z offset, bed level, vibration and nozzle pressure before each print | Yes, auto bed leveling and vibration compensation |
| Max nozzle temp | 300 C | 300 C |
| Heated bed | Yes, up to 80 C | Yes, up to 100 C |
| Filament types | Ideal: PLA, PETG, TPU, PVA. Not recommended: ABS, ASA, PC, PA, PET, carbon or glass fiber filled | Ideal: PLA, PETG, TPU, PVA, PET, ABS, ASA. Capable: PA, PC |
| Connectivity | Wi-Fi, Bambu Bus, microSD card; app and PC control | n/a |
| Camera | Yes, low frame rate camera up to 1080p with timelapse | Yes, 1280 x 720 at 0.5 fps with timelapse |
| Noise | As low as 49 dB (Bambu Lab claim) | n/a |
| Assembly | Ships pre assembled; about 20 minutes to the first print (Bambu Lab) | About 15 minutes from unboxing to first print (Bambu Lab claim) |
| Weight | 5.5 kg net; 347 x 315 x 365 mm | 12.95 kg net; 389 x 389 x 458 mm |
| Best for | first time buyers printing small PLA parts | hobbyists who want ABS and ASA in an enclosed printer |
| Skip if | you need large prints or ABS and ASA | you need a quiet printer in a shared room |

## What reviewers found

### Bambu Lab A1 mini

- Tom's Hardware: Called it fast, quiet and easy to use. A speed Benchy took 19 min 15 s on a fast profile. A four color fire truck print took 22 h 25 min versus 4 h 19 min in one color, with 115 g of purge waste after tuning. [Source](https://www.tomshardware.com/reviews/bambu-lab-a1-mini)
- All3DP: Found it consistent and reliable with clean multicolor prints. Complaints were a rattling purge wiper, no carry handle, a laggy touchscreen at times and no flexible filament support in the AMS lite. [Source](https://all3dp.com/1/bambu-lab-a1-mini-review/)

### Bambu Lab P1S

- Tom's Hardware: Said it hits a sweet spot with affordable CoreXY speed, an enclosure for high temperature printing and simple auto leveling. Downsides were noise, proprietary parts and AMS filament waste. [Source](https://www.tomshardware.com/reviews/bambu-lab-p1s)
- All3DP: Printed ASA and PC with little corner warping and found auto bed leveling consistent. Criticized the 720p, 0.5 fps camera and some software limits such as blocked microSD access from the slicer. [Source](https://all3dp.com/1/bambu-lab-p1s-review/)

## Questions buyers ask

### Which is better, the Bambu Lab A1 mini or the Bambu Lab P1S?

Pick the Bambu Lab A1 mini for first time buyers printing small PLA parts. Pick the Bambu Lab P1S for hobbyists who want ABS and ASA in an enclosed printer.

### Which is cheaper?

The Bambu Lab A1 mini at $219, versus $399 for the Bambu Lab P1S, checked Oct 27, 2026.

### What is the difference between the A1 mini and the P1S?

Build volume: 180 x 180 x 180 mm on the A1 mini, 256 x 256 x 256 mm (slicer defaults to 250 mm height) on the P1S. Print speed: Up to 500 mm/s toolhead speed, 10,000 mm/s2 acceleration (Bambu Lab) on the A1 mini, Up to 500 mm/s toolhead speed, 20 m/s2 acceleration (Bambu Lab) on the P1S. Multi color: Up to 4 colors with the AMS lite (Combo version); AMS, AMS 2 Pro or AMS HT need the AMS… on the A1 mini, Yes with an AMS combo; up to 16 colors with 4 AMS units on the P1S.

Full reviews: [Bambu Lab A1 mini](https://robotsforthat.com/robot/bambu-lab-a1-mini/index.md), [Bambu Lab P1S](https://robotsforthat.com/robot/bambu-lab-p1s/index.md)