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A1 mini vs P1P

Last updated daily price tracker

Compact budget printer vs performance CoreXY workhorse

Which one should I buy?

A1 mini for small prints and tight budgets. The P1P is discontinued; for new purchases, the A1 ($259) or P2S ($449) are better options than buying a used P1P.

Specs: Bambu Lab A1 mini tech specsBambu Lab P1P tech specs (PDF), checked October 2, 2026

Where to buy

P1P
Discontinued, see the P2S
Day-one accessories
Build platesFilament dryers

Daily price historyLinks to Amazon are affiliate links. We may earn a commission at no extra cost to you.

Strengths: A1 mini vs P1P

A1 mini

  • $199 new: the most affordable Bambu printer
  • Touchscreen for on-printer control and quick-swap nozzle system
  • Smaller footprint, ideal for compact workspaces
  • Still in production, full warranty and ongoing firmware support

P1P

  • 2.9x the build volume (256 mm cube vs 180 mm cube), handles helmets and large functional parts
  • CoreXY kinematics, more stable for prints taller than 120mm
  • One box AMS connects without a hub; up to 4 AMS units (16 colors) need Bambu's X1/P1 AMS Hub, while the A1 mini needs the A Series AMS Hub even for one unit
  • Upgradable with Bambu's P1P Enclosure Kit (panels plus the required control-board fan) for ABS/ASA

Caution

P1P is discontinued. For new purchases, compare against the P2S ($449) instead. This page is useful if you're buying used.

Specs comparison

FeatureA1 miniP1P
Price$199 $219$699
Build volume180 × 180 × 180 mm256 × 256 × 256 mm
KinematicsBed-slingerCoreXY
Max speed500 mm/s500 mm/s
Touchscreen2.4" colorNone
Quick-swap nozzleYesNo
EnclosureNoNo (open frame)
AMS compatibleAMS Lite or AMS via hubAMS (up to 4 units)

US store prices, struck-through = Bambu's "Typical Price" (median store price on at least 7 of the last 90 days, excluding promotions); P1P: launch price (discontinued)

Key differences explained

Build volume: The P1P offers 2.9x the print volume (256 mm cube vs 180 mm cube). For functional parts, helmets, or larger props, the A1 mini can't compete. For miniatures and most hobbyist prints, 180mm is plenty.

Kinematics: The P1P uses CoreXY: the bed only moves in Z, more stable for tall prints. The A1 mini's bed moves in Y, which can introduce wobble in prints taller than ~120mm.

Materials: Both are open frame. The P1P can be enclosed for ABS/ASA with Bambu's official P1P Enclosure Kit, which includes the control-board fan Bambu requires in an enclosed P1P. The A1 mini has no enclosure upgrade path.

Choose A1 mini if...

  • Budget is the main constraint
  • You mainly print small objects
  • You're new to 3D printing
  • Simplicity matters more than upgrade path

Choose P1P (used) if...

  • You need larger print volume
  • You want CoreXY reliability for tall prints
  • You plan to enclose it later with Bambu's P1P Enclosure Kit
  • You want box-AMS multicolor without the extra A Series AMS Hub

Full specs and review:A1 mini pageP1P page

Build volumes of the A1 mini, 180 by 180 by 180 millimeters, and the P1P, 256 by 256 by 256 millimeters, overlaid to the same scale 180 mm 256 mm 180 mm 256 mm 180 mm 256 mm front view side view A1 mini, 5.8 L P1P, 16.8 L Build volumes of the A1 mini, 180 by 180 by 180 millimeters, and the P1P, 256 by 256 by 256 millimeters, overlaid to the same scale 180 mm 256 mm 180 mm 256 mm front view 180 mm 256 mm 180 mm 256 mm side view A1 mini, 5.8 L P1P, 16.8 L
Fig. 1A1 mini 180 × 180 × 180 mm (solid) and P1P 256 × 256 × 256 mm (dash-dot) to the same scale: the P1P is 76 mm wider, 76 mm deeper and 76 mm taller (16.8 L against 5.8 L).
Top outlines of the A1 mini, 347 by 315 millimeters, and the P1P, 386 by 389 millimeters, schematic, side by side to the same scale 347 mm 386 mm 315 mm 389 mm A1 mini P1P Top outlines of the A1 mini, 347 by 315 millimeters, and the P1P, 386 by 389 millimeters, schematic, side by side to the same scale 347 mm 315 mm A1 mini 386 mm 389 mm P1P
Fig. 2Top outlines to the same scale: A1 mini 347 × 315 mm, P1P 386 × 389 mm (width × depth); the P1P is 39 mm wider and 74 mm deeper.

More comparisons

What changed

Newest first, from this page's version history. Only changes to text you can read here; date refreshes and reshuffled reading links are left out.

  1. Bambu US store price update: A1 $259 (was $299), P2S $449 (was $549), A1 mini $199 (was $219).
  2. A1 mini price back at $219 after the $209 cut.
  3. A1 mini price now $209 (was $219); AMS note corrected: the P1P runs one box AMS without a hub, but up to 4 units need Bambu's X1/P1 AMS Hub.

Earlier changes

Earlier changes

6 older entries, Jul 19, 2026 to Oct 3, 2026.

ShowHide
  1. Enclosure upgrade corrected: the P1P is enclosed with Bambu's P1P Enclosure Kit, which includes the control-board fan Bambu requires (was: accepts P1S enclosure panels).
  2. AMS rows updated: the A1 mini can also run a box AMS via the A Series AMS Hub, and the P1P takes up to 4 AMS units (16 colors) without that hub.
  3. Build volume ratio corrected: the P1P has 2.9x the volume of the A1 mini (was 2.8x).
  4. Price note added: the P1P's $699 is its launch price, as it is discontinued; the line calling the A1 mini around $280 cheaper was dropped.
  5. A1 price in the recommendation now $299 (was $399).
  6. Prices updated: A1 mini at $219 street (list $299); the P1P row now shows $699 instead of about $499 used.
Comparison
A1 mini vs P1P
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