How the two machines differ on paper: build volume, process, enclosure, nozzle temperature, launch year and the materials each manufacturer names. This is a specification comparison, not a hands-on test.
FFFManufacturer image: Prusa Research
FFFManufacturer image: Bambu LabGenerated from the two sourced profiles on 2026-11-02. Fields a source doesn't establish are left out of the comparison rather than guessed.
Published specifications don't settle print quality, reliability or noise. Compare the exact configuration, bundled accessories, regional price and support with each manufacturer, and check that the materials you need are supported on the configuration you'd buy.
| Specification | Prusa XL+ | Bambu Lab H2D |
|---|---|---|
| Manufacturer | Prusa | Bambu Lab |
| Printing process | FFF | FFF |
| Build envelope (X × Y × Z) | 360 × 360 × 360 mm | 325 × 320 × 325 mm |
| Nominal box volume | 46.66 L | 33.80 L |
| Enclosure | Open frame | Enclosed |
| Maximum nozzle temperature | 290 °C | 350 °C |
| Introduction year | 2026 | 2025 |
| Collection | Listing status only | Listing status only |
| Market grouping (editorial) | Desktop | Desktop |
| Materials named by the manufacturer | Not verified | Not verified |
| Toolhead Configurations | 1, 2 or 5 independent toolheads | Not verified |
| Machine dimensions (mm) | 700 × 900 × 720 | 492 × 514 × 626 |
| Machine weight (kg) | 30 | 31 |
| Heated Bed Segments | 16 | Not verified |
| Motion System | CoreXY with GT1.5 belts | Not verified |
| First Layer Calibration | Load-cell nozzle probing | Not verified |
| Tool Alignment | Automatic electronic alignment sensor | Not verified |
| Nozzle Cleaning | Automatic nozzle wiper | Not verified |
| Extrusion System | Direct-drive Nextruder | Not verified |
| Optional Enclosure Temperature (°C) | 50 | Not verified |
| Forthcoming Heater Temperature (°C) | 60 | Not verified |
| Maximum Spool Capacity | Five 2 kg spools in the five-tool configuration | Not verified |
| Network Requirement | Full offline operation | Not verified |
| Single Nozzle Build (mm) | Not verified | 325 × 320 × 325 |
| Dual-nozzle build envelope (mm) | Not verified | 300 × 320 × 325 |
| Combined Nozzle Coverage (mm) | Not verified | 350, 320, 325 |
| Minimum Access Dimensions (mm) | Not verified | 700 × 700 × 1100 |
| Filament diameter (mm) | Not verified | 1.75 |
| Nozzle Diameter (mm) | Not verified | 0.4 |
| Nozzle Material | Not verified | Hardened steel |
| Extruder Gear Material | Not verified | Hardened steel |
Large-format printer with up to five independent toolheads.
The XL+ adds electronic tool alignment, revised cooling, GT1.5 belts and nozzle wiping. Separate tools retain their own filament and nozzle, allowing different materials or nozzle sizes in one job.
Full sourced profileDual-nozzle filament printer with active chamber heating.
The total reachable area is wider than the shared dual-nozzle envelope. The manufacturer also specifies a 700 × 700 × 1100 mm working space, which is larger than the chassis dimensions.
Full sourced profile