Elegoo Neptune 4 Plus vs Qidi Tech Q2 Combo 3D Printer
Technical comparison · Fused filament fabrication (FFF/FDM)
Q2 Combo 3D Printer is the most capable in its class. Neptune 4 Plus and Q2 Combo 3D Printer are two fused filament fabrication (fff/fdm) in a similar class. Choose Neptune 4 Plus if price matters more; choose Q2 Combo 3D Printer if enclosed chamber matters more. On the category's overall technical index, Q2 Combo 3D Printer scores 76/100 against 42/100 for Neptune 4 Plus.
| Parameter |
Neptune 4 Plus
Elegoo
F2 · Intermediate
|
Q2 Combo 3D Printer
Qidi Tech
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~300–400 € | ~600–700 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 53.3 × 51.7 × 63.8 cm | 40.2 × 43.8 × 49.4 cm |
| Weight (kg) | 14.4 kg | 18.1 kg |
| Work area (mm) | 320 × 320 mm | 270 × 270 mm |
| Z-axis height (mm) | 385 mm | 256 mm |
| Power (W) | — | 630 W |
| Maximum speed | 500 mm/s | 600 mm/s |
| Declared precision | 0.1 mm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 320 mm | — |
| Build height Z (mm) | 385 mm | 256 mm |
| Kinematics | Cartesian | CoreXY |
| Max nozzle temperature (°C) | 300 °C | 370 °C |
| Max bed temperature (°C) | 110 °C | 120 °C |
| Max print speed (mm/s) | 500 mm/s | 600 mm/s |
| Enclosed chamber | False | True |
| 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 | True | True |
| Input shaper | True | True |
| Multicolor printing | False | True |
| Multicolor requires accessory | False | False |
| Max colors | 1 | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | 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. | Natively compatible with QIDI Studio, a slicing software based on PrusaSlicer and Orca Slicer, which ensures an efficient workflow for multi-color management. It also supports other third-party slicers, providing users with excellent flexibility. Built-in Wi-Fi and Ethernet connectivity facilitate remote job submission and monitoring. |
The differences that matter
- Price: Neptune 4 Plus 350 € vs Q2 Combo 3D Printer 650 € — Neptune 4 Plus wins (+86%)
- Build height Z: Neptune 4 Plus 385 mm vs Q2 Combo 3D Printer 256 mm — Neptune 4 Plus wins (+50%)
- Enclosed chamber: Q2 Combo 3D Printer yes, Neptune 4 Plus no
- Work area: Neptune 4 Plus 320×320 mm vs Q2 Combo 3D Printer 270×270 mm — Neptune 4 Plus wins (+40%)
- Multicolor printing: Q2 Combo 3D Printer yes, Neptune 4 Plus no
Which one to choose
Choose Neptune 4 Plus if…
you value price, build height z and work area.
Choose Q2 Combo 3D Printer if…
you value enclosed chamber, multicolor printing and max nozzle temperature. It is the most capable in its class.
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.