Creality K1 Max vs Bambu Lab P1S

Detailed Technical Comparison & Buying Guide

Creality K1 Max Creality K1 Max
VS
Bambu Lab P1S Bambu Lab P1S

Creality K1 Max

✅ Massive build volume and extreme speeds for the price.
❌ Firmware can be buggy; fan noise is significant.

Bambu Lab P1S

✅ Professional enclosed printing at a mid-range price.
❌ Basic screen and slower camera than X1-C.
Feature Creality K1 Max Bambu Lab P1S
Printing Technology FDM (CoreXY) FDM (CoreXY)
Build Volume (XYZ) 300 x 300 x 300 mm³ 256 x 256 x 256 mm³
Chassis Structure Die-cast Aluminum Alloy N/A
Enclosure Material Enclosed with Glass Panels N/A
Hotend Design High-flow Ceramic Heater N/A
Extruder Gear Type Dual-gear Direct Drive N/A
Nozzle Material Hardened Steel N/A
Max Nozzle Temp 300 °C 300 °C
Nozzle Diameter 0.4 mm N/A
Filament Diameter 1.75 mm N/A
Build Plate Surface Flexible Steel Plate N/A
Max Bed Temp 120 °C 100 °C
Max Printing Speed 600 mm/s 500 mm/s
Max Acceleration 20,000 mm/s² 20,000 mm/s²
Max Volumetric Flow 32 mm³/s N/A
Cooling System Dual Part Cooling Fans N/A
Air Filtration HEPA Filter Activated Carbon Filter
Supported Materials PLA, PETG, ABS, ASA, PA, TPU PLA, PETG, TPU, ABS, ASA, PA, PC
LiDAR Sensor AI LiDAR Included N/A
Chamber Camera AI Camera Included N/A
Filament Run-out Sensor Yes Yes
Power Loss Recovery Yes N/A
Physical Dimensions 435 x 462 x 526 mm³ N/A
Product Weight 18 kg 12.95 kg
Input Voltage 100-240 VAC N/A
Peak Power Draw 1000 W N/A
Control Panel / Display 4.3-inch Colour Touchscreen 2.7-inch LCD with Dial
Connectivity Options Wi-Fi, Ethernet, USB Drive Wi-Fi, Bluetooth, Bambu-Bus
Internal Storage 8 GB ROM N/A
Motion Controller CPU Dual-core 1.2GHz CPU N/A
Application Processor N/A N/A
AI Neural Processing N/A N/A
Recommended Slicer Creality Print, Cura, OrcaSlicer N/A
Supported OS Windows, macOS, Linux N/A
Bed Leveling System Hands-free Auto Leveling N/A
Enclosure Type N/A Fully Enclosed (Plastic & Glass)
Vibration Compensation Input Shaping (G-Sensor) Yes
AI Monitoring Features Spaghetti Detection & LiDAR Scan N/A
Multi-Material Support N/A AMS Compatible (up to 16 colours)
Manufacturer Warranty 1 Year 1 Year
Box Contents K1 Max, AI Camera, LiDAR, Tools, 1kg Filament P1S, Build Plate, Spare Nozzle, Scraper

⚖️ Expert Verdict

This comparison puts the most polished mid-range printer against the most feature-packed large-format printer. The Bambu Lab P1S is widely regarded for its exceptional software and mechanical reliability, but it is limited by a standard 256mm build volume. The Creality K1 Max counters with a massive 300mm cubed build area, an integrated LIDAR sensor, and an AI camera included in the price. Because the K1 Max is also fully enclosed, it competes directly with the P1S on material versatility, but with the added benefit of being able to print large helmets or mechanical housings in one piece. While Bambu’s software is more refined, Creality’s K1 Max is open to third-party firmware like 'Rooted Klipper,' which appeals to power users. The P1S wins on the multi-colour front with the AMS, which is a much more mature system than Creality's alternatives. However, if you need the extra build space for large-scale projects, the K1 Max is the more capable tool for the money. If you prioritize a headache-free experience over build volume, stick with the P1S. For sheer utility and size, the K1 Max takes the crown.

What Owners Are Saying?

Creality K1 Max

Dan
"Massive bed and blistering speed. Proper bit of kit."

Chloe B.
"Had a right faff with the door hinge out of the box—it was catching slightly on the frame. Creality's support took their time but eventually sorted it. Prints are sharp and the large volume is a massive win for the architectural models I’m doing, just be prepared for some minor tinkering."

Harry
"Best ROI for big prints. Sorted."

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."

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