Bambu Lab A1 Mini
- Price
- $199
- Score
- 9.2/10
- Wins
- 2/5
Bambu Lab A1 Mini vs Bambu Lab P2S
- Tied at 9.2 out of 10.
- P2S prints 2.9× the volume (256³ ÷ 180³ = 2.88) for $350 ($549 − $199) more.
- Same 500 mm/s top speed.
- Pick the A1 Mini if your prints fit in 18 cm.
Specs and US prices from the PrintPick catalog, checked 2026-09-29. Scores are PrintPick ratings out of 10.
Bambu Lab P2S
- Price
- $549
- Score
- 9.2/10
- Wins
- 1/5
The verdict
Tied at 9.2/10. Buy the A1 Mini, $350 less.
If your prints fit in 180mm, stop reading and buy this. It's $199 with Bambu reliability baked in. The only real decision is whether to add an AMS Lite now or later.
Specs, side by side
Teal wins the row.
A1 MiniBambu Lab · FDM
vsP2SBambu Lab · FDM
| A1 Mini | Spec | P2S |
|---|---|---|
| $199 (wins) | Price | $549 |
| 5.8 L | Build volume | 16.8 L (wins) |
| 500 mm/s | Top speed | 500 mm/s |
| 0.05 mm | Finest layer | 0.05 mm |
| 5.5 kg | Weight | 14.9 kg |
Features
| A1 Mini | Feature | P2S |
|---|---|---|
| Yes | Auto bed leveling | No |
| Yes | WiFi | No |
| Yes | Camera | No |
| Yes | Compact footprint | No |
| Yes | All-metal hotend | No |
| No | Enclosed CoreXY | Yes |
| No | AMS 2 Pro compatible | Yes |
| No | 5-inch touchscreen | Yes |
| No | 1080p AI camera | Yes |
| No | Quick-swap nozzle system | Yes |
| No | PMSM servo extruder (8.5kg force) | Yes |
Value math
$199 ÷ 5.8 L and $549 ÷ 16.8 L. Lower is more printer for the money.
| A1 Mini | Spec | P2S |
|---|---|---|
| $34.12 | $ per liter | $32.72 (wins) |
| $0.40 (wins) | $ per mm/s | $1.10 |
Scores out of 10
| A1 Mini | Spec | P2S |
|---|---|---|
| 10 (wins) | Value | 9 |
| 10 (wins) | Beginner Friendliness | 9 |
| 8 | Print Quality | 10 (wins) |
| 9 | Speed | 9 |
| 9 | Reliability | 9 |
| 9.2 | Overall | 9.2 |
Build space, front view, to one scale
- 180 × 180 × 180 mm
- 256 × 256 × 256 mm
What owners say
For $199, this thing is a miracle. Print quality rivals machines 3x the price.
A1 Mini owner, r/BambuLabThe Mini is my most-used printer. It just works, every single time.
A1 Mini owner, Thomas Sanladerer (YouTube)The quick nozzle swap makes me jealous even as an X1C owner.
P2S owner, r/BambuLabGoldilocks gets a glow up. The P2S refreshes a best seller with meaningful upgrades.
P2S owner, Tom's HardwareFor new buyers, the P2S is recommended without hesitation. Meaningfully better than the P1S in every way.
P2S owner, 3DTechValley
Pros & Cons
A1 Mini
- +Full Bambu ecosystem at $199, not a cut-down version
- +Footprint smaller than a sheet of A4 paper
- +Prints reliably straight from the box, no tinkering required
- −180mm cube is genuinely limiting for anything beyond small parts
- −No enclosure means ABS is a non-starter
P2S
- +Quick-swap nozzle: no tools, no waiting for cool-down, no thread damage from hot-tightening
- +1080p AI camera pauses the print when it detects layer failures, not just notifies you
- +AMS 2 Pro dries filament while printing so you don't need a separate drybox for standard materials
- −No LiDAR sensor: that capability is still exclusive to the X-series
- −P1S owners have no trade-in path; the upgrade cost is the full $549
Buy these with it
A printer does nothing without these. Grab them in the same order.
- ELEGOO PLA filament, 1kgThe easy filament to start on. Prints at low temperatures and warps less.
- ELEGOO PETG filament, 1kgTougher and more heat tolerant than PLA, for parts that get handled or sit in the sun.
- SUNLU filament dryer S1 PlusWet filament causes stringing and rough surfaces. A dryer fixes that before you blame the printer.
Frequently Asked Questions
Is the Bambu Lab A1 Mini better than the Bambu Lab P2S?
They tie at 9.2/10. The Bambu Lab A1 Mini suits beginners and budget, while the Bambu Lab P2S is aimed at speed and enclosed.
Which is better for beginners, Bambu Lab A1 Mini or Bambu Lab P2S?
The Bambu Lab A1 Mini is more beginner-friendly (10/10 vs 9/10) with easier setup and a gentler learning curve.
Is the Bambu Lab P2S worth $350 more than the Bambu Lab A1 Mini?
The Bambu Lab A1 Mini actually scores higher (9.2/10) despite costing $350 less. The Bambu Lab P2S only makes sense if you specifically need speed.
What's the main difference between Bambu Lab A1 Mini and Bambu Lab P2S?
Build volume (180x180x180mm vs 256x256x256mm) and print speed (500 vs 500 mm/s). The Bambu Lab A1 Mini is best for beginners; the Bambu Lab P2S targets speed.