Bambu Lab H2D Pro vs Prusa Research CORE One+
Technical comparison · Fused filament fabrication (FFF/FDM)
The H2D Pro and the CORE One+ serve very different budgets: the former costs more than triple the latter, so the wallet decides before the specs do. Anyone who has already set a spending cap looks at just one of the two.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2026 |
| Use tier | F3 — Advanced | F2 — Intermediate |
| Price | ||
| Price (€) | ~3500–3800 € | ~1049–1349 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 49.2 × 51.4 × 62.6 cm | 41.5 × 44.4 × 55.5 cm |
| Weight (kg) | 31 kg | 22.5 kg |
| Work area (mm) | 350 × 320 mm | 250 × 220 mm |
| Z-axis height (mm) | 325 mm | 270 mm |
| Power (W) | 2200 W | 240 W |
| Voltage (V) | 220 V | 230 V |
| Maximum speed | 1000 mm/s | — |
| Declared precision | 50 μm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 320 mm | 220 mm |
| Build height Z (mm) | 325 mm | 270 mm |
| Kinematics | CoreXY | CoreXY |
| Max nozzle temperature (°C) | 350 °C | 290 °C |
| Max bed temperature (°C) | 120 °C | 120 °C |
| Max print speed (mm/s) | 1000 mm/s | — |
| Enclosed chamber | Yes | Yes |
| Filament sensor | Yes | Yes |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | Yes | No |
| Native Klipper | No | No |
| Input shaper | Yes | Yes |
| Multicolor printing | Yes | Yes |
| Multicolor requires accessory | No | Yes |
| Max colors | 4 | 5 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The native software is Bambu Studio, available for Windows and macOS, with advanced slicing and direct integration of the machine's proprietary features. The printer is also compatible with third-party slicers that export standard G-code (PrusaSlicer, SuperSlicer, Cura), though some advanced functions — including AMS control, Vision Encoder calibration, and chamber management — may be unavailable or only partially supported outside the Bambu ecosystem. | Natively compatible with PrusaSlicer (based on Slic3r, open-source), but it works with any slicer able to generate Marlin-flavored G-code, such as Cura, ideaMaker or Simplify3D. The firmware is a Prusa-modified Marlin 2, fully open: no lock-in to proprietary software or protocols. The user has full control over the machine, but PrusaSlicer is recommended for optimal performance, as it includes exclusive profiles and features like dynamic flow calibration. |
The differences that matter
- Price: H2D Pro €3650 vs CORE One+ €1199 → the CORE One+ costs €2451 less, suited to anyone who doesn't need to scale up.
- Extrusion: H2D Pro has a built-in physical dual extruder, CORE One+ needs an accessory for multicolor → material changes are automatic on the H2D Pro.
- Build plate: 350×320 mm vs 250×220 mm → the H2D Pro fits larger single parts.
- Firmware: CORE One+ runs open Marlin with no proprietary slicer, the H2D Pro relies on Bambu Studio for advanced features.
Which one to choose
Choose H2D Pro if…
The H2D Pro has two physical extruders, useful for printing with soluble support material or two different materials in the same part without manual swaps, on a 350×320 mm bed that fits larger parts in a single job. The nozzle reaches 350°C (manufacturer-declared value), enough for technical filaments the CORE One+ isn't built to handle.
Choose CORE One+ if…
The CORE One+ costs €2451 less and runs on open Marlin firmware, with no lock-in to a proprietary slicer. The smaller 250×220 mm bed covers most single parts, and multicolor needs a dedicated accessory instead of being built in like on the H2D Pro.
Where to buy
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Filaments for these printers
The most chosen spools among the materials both printers can print according to their specifications.
- ELEGOO PLA PLA1.75 mm1 kg Check the price on Amazon →
- Bambu Lab PLA PLA1.75 mm1 kg Check the price on Amazon →
- SUNLU PETG (Polyethylene Terephthalate Glycol) PETG (Polyethylene Terephthalate Glycol)1.75 mm1 kg Check the price on Amazon →
- SUNLU PLA PLA1.75 mm1 kg Check the price on Amazon →
- OVERTURE PETG (Polyethylene Terephthalate Glycol) PETG (Polyethylene Terephthalate Glycol)High speed1.75 mm1 kg Check the price on Amazon →
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