Compare H2S Combo vs Neptune 3 PRO
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| Model | H2S Combo |
Neptune 3 PRO |
| Printing Material | Filament | Filament |
| Buy Filament for Bambu Lab H2S Combo | Buy Filament forElegoo Neptune 3 PRO | |
| Estimated price | $1499,00 | $230,00 |
| Manufacturer | Bambu Lab | Elegoo |
| Release Year | 2025 | 2022 |
| Print Volume [mm] | 320x340x340 | 225x225x280 |
| Printer Size [mm] | 492x514x852 | 445x515x475 |
| Weight [kg] | 32,5 | 8,1 |
| Power Loss Recovery | YES | YES |
| Enclosed printer | YES | NO |
| Bed Leveling | Automatic | Automatic |
| Filament End Sensor | YES | YES |
| Bed type | Heated | Heated |
| Power supply system | Direct Drive | Direct Drive |
| Standard nozzle | 0,4 | 0,4 |
| Maximum Nozzle Temperature [°C] | 350 | 260 |
| Maximum Bed Temperature [°C] | 120 | 100 |
| Maximum printing speed [mm/s] | 1000 | 80 |
| Filament holder | YES | YES |
| Camera for supervision | YES | YES |
| Recommended filaments | ABS, PLA, PETG, PET, TPU, PA, ABS, ASA, PC, PLA-CF, PA-CF, PET-CF | PLA, PETG, Tritan, Flex, ABS |
| Recommended slicers | Bambu Studio | Cura, Simplify, Slic3r, IdeaMaker e outros |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Processor | ||
| Display | Touchscreen 5'' | Display touchscreen 4,3'' |
| Power Supply | 330 W RMS | 250 |
| Connectivity | USB, Wifi | |
| Operating systems | Windows, Linux e Macbook | Windows, Mac, Linux |
| Date of registration in the system | 2025-10-10 | 2023-03-02 |
| Release date | 2025 | 2022 |
| Extra features | Enclosed CoreXY (340×320×340 mm) with active chamber up to 65 °C, 350 °C hotend, 120 °C bed. <50 um precision (Vision Encoder) and Auto Hole/Contour Compensation. 3 cameras + 23 sensors with AI and pre-flight checks. AMS 2 Pro: drying with auto vent, spool rotation, and RFID; multicolor ready. Auto-leveling, active vibration compensation, high-torque servo extruder, and stabilized flow for high speed and top quality. | The Elegoo Neptune 3 Pro printer stands out for its easy assembly and automatic bed leveling, ideal for different levels of users. Equipped with a direct-drive extruder and dual gears, it offers excellent adhesion to slippery materials such as TPU. It incorporates dual screws on the Z-axis, ensuring stable prints, and features an integrated task light for improved visibility. With a PEI-coated build plate and a detachable touchscreen, it combines functionality and convenience. The printer also features an efficient cooling system, filament sensor and a simplified user interface. |
| Support for multiple colors and materials (AMS and CFS) | YES | NO |
Notes * |
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| Cost-benefit | 7 / 10 | 7 / 10 |
| Hardware | 8 / 10 | 2.8 / 10 |
| Tela | . | . |
| Print volume | 4 / 10 | 3 / 10 |
| Performance | 8 / 10 | 0 / 10 |
Conclusion |