Bambu Lab A2L vs Prusa Research MK4S 3D Printer kit
Technical comparison · Fused filament fabrication (FFF/FDM)
A2L and MK4S 3D Printer kit are two fused filament fabrication (fff/fdm) in a similar class. Choose A2L if price matters more; choose MK4S 3D Printer kit if max bed temperature matters more.
| Parameter |
A2L
Bambu Lab
F2 · Intermediate
|
MK4S 3D Printer kit
Prusa Research
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2026 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 379 € | 819 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 54.4 × 52.9 × 50.5 cm | 50 × 55 × 40 cm |
| Weight (kg) | 12.8 kg | 7 kg |
| Work area (mm) | 330 × 320 mm | 250 × 210 mm |
| Z-axis height (mm) | 325 mm | 220 mm |
| Power (W) | — | 240 W |
| Voltage (V) | — | 230 V |
| Maximum speed | 500 mm/s | 500 mm/s |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 320 mm | 250 mm |
| Build height Z (mm) | 325 mm | 220 mm |
| Kinematics | Cartesian | Cartesian |
| Max nozzle temperature (°C) | 300 °C | 290 °C |
| Max bed temperature (°C) | 80 °C | 120 °C |
| Max print speed (mm/s) | 500 mm/s | 500 mm/s |
| Enclosed chamber | False | False |
| Filament sensor | True | True |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | False | False |
| Input shaper | True | True |
| Multicolor printing | True | True |
| Multicolor requires accessory | True | True |
| Max colors | 19 | 5 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The A2L is compatible with Bambu Studio, Bambu Lab's proprietary slicer for Windows and macOS, which provides native access to all machine features including AMS multi-color management. Third-party slicers that export standard G-code — such as PrusaSlicer and OrcaSlicer — are supported, though some advanced features may not be available outside Bambu Studio. Connectivity is via Wi-Fi; basic printing functions do not require a cloud account. | The MK4S runs proprietary Prusa firmware based on Marlin, not GRBL. It is managed through PrusaSlicer (with over 180 official profiles included), Simplify3D, or Cura with community profiles. Files are loaded via USB, local network, or PrusaConnect and the Prusa mobile app; it is not compatible with LightBurn or LaserGRBL, being a filament printer. The machine can run fully offline with no cloud dependency, and receives regular firmware updates along with pre-tuned profiles for Prusament materials. |
The differences that matter
- Price: A2L 379 € vs MK4S 3D Printer kit 819 € — A2L wins (+116%)
- Work area: A2L 330×320 mm vs MK4S 3D Printer kit 250×210 mm — A2L wins (+101%)
- Max colors: A2L 19 vs MK4S 3D Printer kit 5 — A2L wins (+280%)
- Build height Z: A2L 325 mm vs MK4S 3D Printer kit 220 mm — A2L wins (+48%)
- Max bed temperature: A2L 80 °C vs MK4S 3D Printer kit 120 °C — MK4S 3D Printer kit wins (+50%)
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.