Bambu Lab P1S Vs P1P – Which Should You Buy?

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Bambu Lab P1S and P1P have some key differences. However, The P1S is the larger and more complete setup, bundled with AMS Lite for automatic multi-color printing. The P1P is more compact and easier to set up, ideal for space-conscious users or beginners. Each model brings a unique balance of performance, footprint, and ease of use. Let’s explore their differences and similarities to find your perfect fit!

Feature-by-Feature Breakdown

Build Volume:

Bambu Lab P1S Combo features a 256×256×256 mm build volume that allows users to print larger and more complex models.
Bambu Lab P1P has a 180×180×180 mm build volume suitable for small to medium-sized prints.

Winner:

Bambu Lab P1S

AMS Lite Integration:

Bambu Lab P1S includes AMS Lite that enables automatic multi-color filament changes without manual swapping.
Bambu Lab P1P supports AMS Lite but requires a separate purchase and installation.

Winner:

Bambu Lab P1S

Touchscreen Display:

Bambu Lab P1S features a 2.7-inch touchscreen that improves user interaction and visibility.
Bambu Lab P1P has a 2.4-inch screen with basic navigation.

Winner:

Bambu Lab P1S

Cooling System:

Bambu Lab P1S includes dual part-cooling fans that help maintain print quality during fast operations.
Bambu Lab P1P uses a single fan configuration.

Winner:

Bambu Lab P1S

Air Filtration:

Bambu Lab P1S comes with a built-in air filter that reduces fumes and particles during prints.
Bambu Lab P1P does not include air filtration.

Winner:

Bambu Lab P1S (See Also: Apple Iphone 14 Vs Iphone 17 )

Print Bed Temperature:

Bambu Lab P1S supports a heated bed up to 110°C that enhances adhesion for more filament types.
Bambu Lab P1P heats up to 100°C.

Winner:

Bambu Lab P1S

Cable Management:

Bambu Lab P1S features enclosed cable routing that helps keep the workspace tidy and prevents snags.
Bambu Lab P1P has a more exposed design with visible cabling.

Winner:

Bambu Lab P1S

Check P1S Best Price
Check P1P Best Price

Specs at a Glance

Feature	Bambu Lab P1S	Bambu Lab P1P
Build Volume	256×256×256 mm	180×180×180 mm
AMS Lite Included	Yes	Sold Separately
Setup Time	Moderate (30–40 mins)	Quick (≈20 mins)
Display	2.7″ touchscreen	2.4″ display
Build Plate Temp	Up to 110°C	Up to 100°C
Cooling Fan Count	Dual fans	Single fan
Air Filter	Yes	No
Noise Level	≤48 dB	≤48 dB
Cable Management	Enclosed, cleaner	Open frame, more visible
Weight	12.9 kg	8.2 kg
Dimensions	386×389×433 mm	297×306×363 mm
Compatible Materials	PLA, ABS, PETG, TPU	PLA, ABS, PETG, TPU
Color Printing	Yes (via AMS Lite)	Yes (with optional AMS Lite)

Who Should Buy What?

Buy the Bambu Lab P1S if you:

Want a larger build area for bigger prints or complex parts.
Plan to use multi-color printing regularly with AMS Lite included.
Prefer stronger cable management and a cleaner setup.
Need an integrated air filter for enclosed or sensitive environments.
Want advanced cooling and print quality optimization for professional use.

Check P1S Best Price

Buy the Bambu Lab P1P if you:

Have limited workspace and prefer a compact design.
Want a faster and easier setup process.
Are on a tighter budget but still want Bambu’s precision printing.
Don’t need AMS Lite immediately or prefer to upgrade later.
Print smaller models or use it as a secondary machine.

Check P1P Best Price

Winner by Category

Category	Winner
Build Volume	Bambu Lab P1S
Air Filter	Bambu Lab P1S
Cooling Fan	Bambu Lab P1S
Cable Management	Bambu Lab P1S
Touch Screen	Bambu Lab P1S
Display Size	Bambu Lab P1S
Build Plate Temp	Bambu Lab P1S
Nozzle Options	Bambu Lab P1S
AMS Compatibility	Bambu Lab P1S

What They Have in Common

Build Volume: Both printers offer a build volume of 256 × 256 × 256 mm, allowing users to produce medium-sized 3D prints with the same maximum object dimensions.
Max Toolhead Speed: Both can reach a toolhead speed of 500 mm/s, enabling fast print times when motion and extrusion are optimized.
Max Acceleration: Both support a maximum acceleration of 20 m/s², giving them comparable responsiveness and ability to handle rapid changes in motion.
All-Metal Hotend with 300 °C Capability: Both are equipped with an all-metal hotend capable of reaching around 300 °C, which enables them to process higher temperature materials and maintain durability under demanding use.
Heated Build Plate to 100 °C: Each model includes a heated build plate that can reach up to 100 °C, which aids adhesion of prints and helps manage warping, especially with common engineering filaments.

FAQ (Quick Answers)

Does the Bambu Lab A1 Combo come with AMS Lite included?
Yes, the Bambu Lab A1 Combo includes AMS Lite in the package, enabling automatic multi-color printing right out of the box without needing additional purchases. (See Also: Iphone 16 Pro Vs Iphone 17 Pro )

Can the Bambu Lab A1 Mini use AMS Lite for multi-color printing?
Yes, the Bambu Lab A1 Mini supports AMS Lite, but it is sold separately. Users need to purchase and connect it manually to enable multi-color functionality.

What is the difference in build volume between the A1 Combo and A1 Mini?
The Bambu Lab A1 Combo has a larger build volume of 256×256×256 mm, which is ideal for printing bigger models. The A1 Mini has a smaller build volume of 180×180×180 mm, making it more suitable for compact designs.

How quiet are these printers during operation?
Both the A1 Combo and A1 Mini operate at or below 48 decibels, which is quiet enough for home or office environments and minimizes disruption during long print jobs.

How long does it take to set up each printer?
The A1 Combo takes around 30 to 40 minutes to fully set up due to AMS Lite integration and calibration steps. The A1 Mini is faster and simpler to assemble, usually taking about 20 minutes.

Does either printer include an air filter?
Only the Bambu Lab A1 Combo comes with a built-in air filter, which helps reduce odors and airborne particles during printing. The A1 Mini does not have this feature. (See Also: Iphone 17 Vs Iphone 17 Pro )

What materials can I print with on these models?
Both the A1 Combo and A1 Mini support common filaments such as PLA, ABS, PETG, and TPU, allowing flexibility in material choice for different projects.

Is the touchscreen interface the same on both printers?
No, the A1 Combo features a larger 2.7-inch touchscreen with better visual clarity, while the A1 Mini includes a smaller 2.4-inch display with basic navigation.

Are firmware updates supported for both models?
Yes, both the A1 Combo and A1 Mini receive over-the-air firmware updates, ensuring continued performance improvements and feature enhancements.

🔥 Read More:

Which printer is better for beginners?
The Bambu Lab A1 Mini is better suited for beginners due to its smaller size, easier setup, and lower overall complexity. The A1 Combo is better for users who want more advanced features and multi-color functionality built in.

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