X1 Carbon vs Elegoo Neptune 4 Plus
Technical comparison · Fused filament fabrication (FFF/FDM)
X1 Carbon and Elegoo Neptune 4 Plus are not direct competitors: very different prices (~3.3×). Elegoo Neptune 4 Plus costs less (~€350) and is the entry-level choice; X1 Carbon offers more capability at a higher price (~€1150). Judge them by budget, not head-to-head.
| Parameter |
X1 Carbon
Bambu Lab
F2 · Intermediate
|
Elegoo Neptune 4 Plus
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2022 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~1050–1250 € | ~300–400 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 38.9 × 38.9 × 45.7 cm | 53.3 × 51.7 × 63.8 cm |
| Weight (kg) | 14.13 kg | 14.4 kg |
| Work area (mm) | 256 × 256 mm | 320 × 320 mm |
| Z-axis height (mm) | 256 mm | 385 mm |
| Power (W) | 1000 W | — |
| Maximum speed | 500 mm/s | 500 mm/s |
| Declared precision | 7 μm | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 256 mm | 320 mm |
| Maximum Z height (mm) | 256 mm | 385 mm |
| Kinematics | corexy | cartesian |
| Max nozzle temperature (°C) | 300 °C | 300 °C |
| Max bed temperature (°C) | 110 °C | 110 °C |
| Max print speed (mm/s) | 500 mm/s | 500 mm/s |
| Closed chamber | True | False |
| Filament sensor | True | True |
| Auto leveling | mesh | mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | False | True |
| Input shaper | True | True |
| Multicolor printing | True | False |
| Requires external accessory | True | False |
| Maximum colors | 16 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The printer is controlled via Bambu Studio, the proprietary slicer available for Windows, macOS, and Linux, as well as the Bambu Handy mobile app. LAN mode is supported, allowing full local control without an internet connection or cloud account. Remote monitoring via Bambu Cloud is optional. Bambu Studio accepts 3MF, STL, OBJ, and STEP files and includes advanced features such as vibration compensation and flow rate control. | The printer operates with Klipper firmware pre-installed on a 64-bit ARM processor, enabling advanced standard features like input shaping and pressure advance. The user interface is managed via a removable capacitive touchscreen and a dedicated web interface (Fluidd or Mainsail) for remote control and monitoring via Wi-Fi or LAN connection. For file preparation, the machine is compatible with major slicers on the market, including Elegoo Cura (bundled by the manufacturer), UltiMaker Cura, PrusaSlicer, and OrcaSlicer. |
The differences that matter
- Price: X1 Carbon 1150 € vs Elegoo Neptune 4 Plus 350 € — Elegoo Neptune 4 Plus wins (+229%)
- Maximum colors: X1 Carbon 16 vs Elegoo Neptune 4 Plus 1 — X1 Carbon wins (+1500%)
- Work area: X1 Carbon 256×256 mm vs Elegoo Neptune 4 Plus 320×320 mm — Elegoo Neptune 4 Plus wins (+56%)
- Maximum Z height: X1 Carbon 256 mm vs Elegoo Neptune 4 Plus 385 mm — Elegoo Neptune 4 Plus wins (+50%)
- Closed chamber: X1 Carbon yes, Elegoo Neptune 4 Plus no
Which one to choose
Choose X1 Carbon if…
you value maximum colors, closed chamber and multicolor printing. «The maximum number of colors indicates how many distinct color zones or materials can be used in one print without manual intervention. Two colors cover most practical uses, including soluble support. Higher values are useful for complex decorative models or color-coded prototypes. Each additional color increases print time due to transition purges, so the practical benefit should be weighed against the added time cost.»
Choose Elegoo Neptune 4 Plus if…
you value price, work area and maximum z height. «The Z height determines how tall a part the machine can produce in one print. Vertical objects such as vases, load-bearing structures, or casting patterns require a high Z travel. A lower value does not affect quality but forces the user to split or reorient the model. Z height should be considered alongside the XY surface to assess total usable build volume.»
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.