Mars 4 Ultra MSLA 3D Printer vs Sonic Mighty 12K
Technical comparison · Resin 3D printing
Mars 4 Ultra MSLA 3D Printer and Sonic Mighty 12K are two resin 3d printing in a similar class. Choose Mars 4 Ultra MSLA 3D Printer if price matters more; choose Sonic Mighty 12K if work area matters more.
| Parameter |
Mars 4 Ultra MSLA 3D Printer
Elegoo
F2 · Intermediate
|
Sonic Mighty 12K
Phrozen
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2024 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 329 € | 605 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 22.7 × 22.7 × 44.35 cm | 33.7 × 33.7 × 51.6 cm |
| Weight (kg) | 7.1 kg | 14.3 kg |
| Work area (mm) | 153.36 × 77.76 mm | 218 × 123 mm |
| Z-axis height (mm) | 165 mm | 235 mm |
| Power (W) | 72 W | 240 W |
| Voltage (V) | — | 240 V |
| Declared precision | — | 19 µm |
| Category specs | ||
| Build area XY (short side) (mm) | 77.76 mm | 123 mm |
| XY resolution (µm) | 18 µm | 19 µm |
| Light source | mono_lcd | mono_lcd |
| Print speed (mm/h) | 150 mm/h | 70 mm/h |
| Tilt / peel system | acf_film | fep_standard |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system utilizes an open software ecosystem, ensuring compatibility with the main slicing programs on the market, including ChituBox and Voxeldance Tango. The machine integrates built-in Wi-Fi connectivity for the remote transfer of print files via the official application or compatible software, eliminating the need to use physical USB drives for every operation. The internal firmware is based on an optimized version of Linux, which improves the responsiveness of the user interface on the built-in touch screen display and optimizes the handling of complex data originating from 9K files. Exposure parameters and resin profiles can be managed directly from the chosen software, offering precise control over curing times and axis movement speeds. | The machine is compatible with major slicing software on the market, particularly CHITUBOX and Lychee Slicer, natively supporting .CTB and .PRZ formats. It features 8 GB of internal memory and supports file transfer via USB port and Wi-Fi connectivity, allowing a versatile workflow without the requirement to rely on cloud platforms. Direct interaction with the printer is handled via a 5-inch touchscreen that provides a simple and responsive interface for operational control. |
The differences that matter
- Price: Mars 4 Ultra MSLA 3D Printer 329 € vs Sonic Mighty 12K 605 € — Mars 4 Ultra MSLA 3D Printer wins (+84%)
- Work area: Mars 4 Ultra MSLA 3D Printer 153.36×77.76 mm vs Sonic Mighty 12K 218×123 mm — Sonic Mighty 12K wins (+125%)
Which one to choose
Choose Mars 4 Ultra MSLA 3D Printer if…
you value price.
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