Bambu Lab P1S vs Original Prusa MINI+

Detailed Technical Comparison & Buying Guide

Bambu Lab P1S Bambu Lab P1S
VS
Original Prusa MINI+ Original Prusa MINI+

Bambu Lab P1S

✅ Professional enclosed printing at a mid-range price.
❌ Basic screen and slower camera than X1-C.

Original Prusa MINI+

✅ High-end Prusa reliability in a tiny package.
❌ Small build area; Bowden extruder limits TPU speed.
Feature Bambu Lab P1S Original Prusa MINI+
Printing Technology FDM (CoreXY) FDM
Build Volume (XYZ) 256 x 256 x 256 mm³ 180 x 180 x 180 mm³
Chassis Structure N/A N/A
Enclosure Material N/A N/A
Hotend Design N/A N/A
Extruder Gear Type N/A N/A
Nozzle Material N/A N/A
Max Nozzle Temp 300 °C 280 °C
Nozzle Diameter N/A N/A
Filament Diameter N/A N/A
Build Plate Surface N/A N/A
Max Bed Temp 100 °C 100 °C
Max Printing Speed 500 mm/s N/A
Max Acceleration 20,000 mm/s² N/A
Max Volumetric Flow N/A N/A
Cooling System N/A N/A
Air Filtration Activated Carbon Filter N/A
Supported Materials PLA, PETG, TPU, ABS, ASA, PA, PC N/A
LiDAR Sensor N/A N/A
Chamber Camera N/A N/A
Filament Run-out Sensor Yes N/A
Power Loss Recovery N/A N/A
Physical Dimensions N/A N/A
Product Weight 12.95 kg 4.5 kg
Input Voltage N/A N/A
Peak Power Draw N/A N/A
Control Panel / Display 2.7-inch LCD with Dial 2.8-inch Colour LCD
Connectivity Options Wi-Fi, Bluetooth, Bambu-Bus Ethernet, USB, Wi-Fi (optional)
Internal Storage N/A N/A
Motion Controller CPU N/A N/A
Application Processor N/A N/A
AI Neural Processing N/A N/A
Recommended Slicer N/A N/A
Supported OS N/A N/A
Bed Leveling System N/A SuperPINDA Auto Leveling
Enclosure Type Fully Enclosed (Plastic & Glass) N/A
Vibration Compensation Yes N/A
AI Monitoring Features N/A N/A
Multi-Material Support AMS Compatible (up to 16 colours) N/A
Manufacturer Warranty 1 Year 2 Years
Box Contents P1S, Build Plate, Spare Nozzle, Scraper MINI+, PEI Plate, Tools, Spool Holder

⚖️ Expert Verdict

This is a comparison between a modern, enclosed speedster and a classic, open-frame workhorse. The Bambu Lab P1S offers a much larger build volume, faster print speeds, and an enclosed chamber that allows for a much wider range of materials. The Prusa Mini+ is much smaller and uses a cantilever design that is highly reliable but lacks the speed and versatility of the P1S. While the Prusa Mini+ is legendary for its ease of repair and fantastic community support, it feels like a tool from a previous generation compared to the P1S. The P1S also offers the AMS for multi-colour printing, whereas the Mini+ is strictly single-material unless you use third-party hacks. The P1S's enclosure also means it is quieter and safer to use for materials that emit fumes. If you have a very small desk and only print PLA, the Prusa Mini+ is a charming and reliable choice. However, for almost any other user, the P1S provides far more value, speed, and growth potential for a relatively small price difference. The P1S is the clear winner for modern making.

What Owners Are Saying?

Bambu Lab P1S

Oscar
"The enclosure is proper sorted. Printing ABS in my garden shed now with zero warping. Absolute unit."

Mia T.
"Strategic choice over the X1C. You get nearly all the performance for significantly less quid. The AMS is a must-have if you want to do any serious multi-material work."

William
"Setup was a doddle."

Grace S.
"Brilliant hardware, but the fan noise is right annoying if you're working in the same room. I’ve had to build a sound-dampening cabinet just to keep my sanity during the day."

Original Prusa MINI+

Arthur
"Compact and reliable. Never throws a wobbly. Absolute unit for a small desk."

Daisy S.
"Proper quality prints every time. Sorted."

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