Jupiter 2 Large-Format Resin 3D Printer vs Mars 4 MSLA 3D Printer

Technical comparison · Resin 3D printing

In brief

Jupiter 2 Large-Format Resin 3D Printer and Mars 4 MSLA 3D Printer are not direct competitors: very different prices (~4.1×). Mars 4 MSLA 3D Printer costs less (~€220) and is the entry-level choice; Jupiter 2 Large-Format Resin 3D Printer offers more capability at a higher price (~€899). Judge them by budget, not head-to-head.

Parameter
Identity
Launch year 2024 2023
Use tier F3 — Advanced F2 — Intermediate
Price
Price (€) 899 € ~180–260 €
Universal specs
Dimensions (W×D×H) (cm) 49.8 × 35.8 × 75 cm 22.7 × 22.7 × 43.85 cm
Weight (kg) 40 kg 5.2 kg
Work area (mm) 302.4 × 161.98 mm 153.36 × 77.76 mm
Z-axis height (mm) 300 mm 175 mm
Power (W) 180 W
Voltage (V) 110 V
Maximum speed 70 mm/min
Declared precision 26 μm
Category specs
Build area XY (short side) (mm) 161.98 mm 77.76 mm
XY resolution (µm) 26 µm 18 µm
Light source mono_lcd mono_lcd
Print speed (mm/h) 70 mm/h 70 mm/h
Tilt / peel system acf_film fep_standard
Ecosystem
Cloud dependency No No
Software notes The system natively supports files generated by the most widespread industrial and commercial slicing applications, such as ChituBox and Voxeldance Tango. Built-in networking features allow for remote monitoring and file transfers via integrated Wi-Fi or a dedicated Ethernet interface, simplifying deployment within connected digital manufacturing pipelines. Firmware updates are regularly released by the manufacturer via downloadable files for USB installation, ensuring continuous optimization of curing algorithms and broad compatibility with newly developed photosensitive polymer resins. The operation of the machine is primarily managed via third-party slicing software widely utilized within the resin 3D printing industry. The system natively supports file formats generated by programs such as ChiTuBox and Voxeldance Tango, offering the user the flexibility to choose their preferred interface for model preparation, support generation, and exposure parameter optimization. There is no native Wi-Fi connectivity or dedicated cloud management in this standard version; therefore, the transfer of print-ready files occurs traditionally via a USB port located on the machine body, ensuring a stable, independent, and completely offline workflow.

The differences that matter

  • Price: Jupiter 2 Large-Format Resin 3D Printer 899 € vs Mars 4 MSLA 3D Printer 220 € — Mars 4 MSLA 3D Printer wins (+309%)
  • Work area: Jupiter 2 Large-Format Resin 3D Printer 302.4×161.98 mm vs Mars 4 MSLA 3D Printer 153.36×77.76 mm — Jupiter 2 Large-Format Resin 3D Printer wins (+311%)

Which one to choose

Choose Jupiter 2 Large-Format Resin 3D Printer if…

you value work area. It is the one with the largest build area in its class.

See the Jupiter 2 Large-Format Resin 3D Printer sheet →

Choose Mars 4 MSLA 3D Printer if…

you value price.

See the Mars 4 MSLA 3D Printer sheet →

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.