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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