Technical comparison for 3D printers
| Specifications | 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 Color 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 colors) |
| Manufacturer Warranty | 1 Year | 1 Year |
| Box Contents | K1 Max, AI Camera, LiDAR, Tools, 1kg Filament | P1S, Build Plate, Spare Nozzle, Scraper |
| Brand | Creality | Bambu Lab |
✅ Pros: Massive build volume and extreme speeds for the price.
❌ Cons: Firmware can be buggy; fan noise is significant.
✅ Pros: Professional enclosed printing at a mid-range price.
❌ Cons: Basic screen and slower camera than X1-C.
The Creality K1 Max is the winner for large-scale engineering, offering a massive volume that the P1S can't match. The P1S is more reliable for consistent, hassle-free daily prints. **The trade-off:** Creality's software and bed leveling are more finicky. We really wish the K1 Max was as quiet as the Bambu. Grab the K1 Max if you print helmets, or the P1S for a smoother software experience.