Formlabs Form 3+ SLA 3D Printer vs Phrozen Sonic Mini 8K Resin 3D Printer

Technical comparison · Resin 3D printing

In brief

Form 3+ SLA 3D Printer and Sonic Mini 8K Resin 3D Printer are not direct competitors: very different prices (~7.1×). Sonic Mini 8K Resin 3D Printer costs less (~€525) and is the entry-level choice; Form 3+ SLA 3D Printer offers more capability at a higher price (~€3750). Judge them by budget, not head-to-head.

Parameter
Identity
Launch year 2022 2021
Use tier F2 — Intermediate F2 — Intermediate
Price
Price (€) 3750 € ~450–600 €
Universal specs
Dimensions (W×D×H) (cm) 40.5 × 37.5 × 53 cm 29 × 29 × 43 cm
Weight (kg) 17.5 kg 10 kg
Work area (mm) 145 × 145 mm 165 × 72 mm
Z-axis height (mm) 185 mm 180 mm
Power (W) 220 W 50 W
Voltage (V) 240 V
Declared precision 25 μm 22 μm
Category specs
Build area XY (short side) (mm) 145 mm 72 mm
XY resolution (µm) 25 µm 22 µm
Light source Laser Mono LCD
Print speed (mm/h) 80 mm/h
Tilt / peel system Standard FEP
Ecosystem
Cloud dependency No No
Software notes Print process management is handled by PreForm, a highly optimized proprietary software that automates model orientation, support generation, and slicing using advanced algorithms. PreForm offers an intuitive interface and diagnostic tools that minimize print failures. Although it is not possible to use third-party open-source slicers due to the closed nature of the ecosystem, the native integration ensures perfect calibration with original materials. The software includes network file transmission capabilities and is tightly connected to the Dashboard cloud platform, which enables remote monitoring of printers and resin consumption, without being strictly mandatory for the machine's core offline operation. The system integrates seamlessly with the leading third-party slicing software available on the market, offering substantial operational flexibility. Users can utilize popular solutions such as ChiTuBox and Lychee Slicer, which feature pre-configured and optimized profiles for this specific model, simplifying file preparation and advanced support management. Connectivity occurs primarily via a USB port for offline file transfer, ensuring total stability during the printing process without the risk of interruptions caused by network fluctuations. Exposure parameters are fully customizable directly within the software, allowing for precise optimization across a wide range of both proprietary and third-party resins.

The differences that matter

  • Price: Form 3+ SLA 3D Printer 3750 € vs Sonic Mini 8K Resin 3D Printer 525 € — Sonic Mini 8K Resin 3D Printer wins (+614%)
  • Work area: Form 3+ SLA 3D Printer 145×145 mm vs Sonic Mini 8K Resin 3D Printer 165×72 mm — Form 3+ SLA 3D Printer wins (+77%)

Which one to choose

Choose Form 3+ SLA 3D Printer if…

you value work area.

See the Form 3+ SLA 3D Printer sheet →

Choose Sonic Mini 8K Resin 3D Printer if…

you value price.

See the Sonic Mini 8K Resin 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.