Saturn 3 Ultra vs Sonic Mighty 12K
Technical comparison · Resin 3D printing
Saturn 3 Ultra leads on the measurable specs (starting with price), while Sonic Mighty 12K shows no advantage of its own. Choose Saturn 3 Ultra, unless non-technical factors (availability, support, ecosystem) tip the balance.
| Parameter |
Saturn 3 Ultra
Elegoo
F2 · Intermediate
|
Sonic Mighty 12K
Phrozen
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2024 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 549 € | 605 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 31.24 × 31.24 × 52.74 cm | 33.7 × 33.7 × 51.6 cm |
| Weight (kg) | 12 kg | 14.3 kg |
| Work area (mm) | 218.88 × 122.88 mm | 218 × 123 mm |
| Z-axis height (mm) | 260 mm | 235 mm |
| Power (W) | 150 W | 240 W |
| Voltage (V) | — | 240 V |
| Maximum speed | 2.5 mm/min | — |
| Declared precision | 19 µm | 19 µm |
| Category specs | ||
| Build area XY (short side) (mm) | 122.88 mm | 123 mm |
| XY resolution (µm) | 19 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 device offers flexible connectivity manageable via integrated wireless network or standard USB port, facilitating the transfer of print files without physical proximity constraints. It natively supports the main formats generated by the most popular slicing software in the resin 3D printing landscape, such as CHITUBOX and Voxeldance Tango, ensuring full compatibility and flexibility in the digital workflow. The proprietary firmware ensures smooth management of settings directly from the touch screen interface integrated on the machine. Since no mandatory dependencies on closed cloud platforms are found, the user maintains total control over their files and local print preparation, guaranteeing maximum data privacy and operational continuity even without an internet connection. | 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: Saturn 3 Ultra 549 € vs Sonic Mighty 12K 605 € — Saturn 3 Ultra wins (+10%)
Which one to choose
Choose Sonic Mighty 12K if…
it shows no measurable advantage over Saturn 3 Ultra on the available specs: consider it on price or availability.
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.