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Qidi Tech Max4 vs Snapmaker U1

Technical comparison · Fused filament fabrication (FFF/FDM)

In brief

Max4 3D Printer and U1 3D Printer are not direct competitors: different use classes (F4 vs F2). U1 3D Printer costs less (~€849) and is the entry-level choice; Max4 3D Printer offers more capability at a higher price (~€1049). Judge them by budget, not head-to-head.

Parameter
Qidi Tech Max4 Max4 Qidi Tech F4 · Semi-professional
Snapmaker U1 U1 Snapmaker F2 · Intermediate
Identity
Launch year 2026 2026
Use tier F4 — Semi-professional F2 — Intermediate
Price
Price (€) 1049 € 849 €
Universal specs
Dimensions (W×D×H) (cm) 55.8 × 57.8 × 61.2 cm 58.4 × 49.9 × 73 cm
Weight (kg) 40 kg 18.2 kg
Work area (mm) 390 × 390 mm 270 × 270 mm
Z-axis height (mm) 340 mm 270 mm
Power (W) — 1150 W
Maximum speed 800 mm/s 500 mm/s
Declared precision — 0.04 mm
Category specs
Footprint X×Y (short side) (mm) 390 mm 270 mm
Build height Z (mm) 340 mm 270 mm
Kinematics CoreXY CoreXY
Max nozzle temperature (°C) 370 °C 300 °C
Max bed temperature (°C) 120 °C 100 °C
Max print speed (mm/s) 800 mm/s 500 mm/s
Enclosed chamber Yes No
Filament sensor Yes Yes
Auto bed leveling Mesh Mesh
Standard nozzle diameter (mm) — 0.4 mm
Multi-extruder No Yes
Native Klipper Yes Yes
Input shaper Yes Yes
Multicolor printing Yes Yes
Multicolor requires accessory Yes No
Max colors 16 4
Ecosystem
Cloud dependency No No
Software notes The machine natively runs on Klipper firmware, offering comprehensive control and high computational speed for advanced features like input shaping. The user interface is managed locally via a large 5-inch touchscreen. Remote monitoring is facilitated by the integrated 1080p AI webcam with error detection for extrusion failures. For slicing, the manufacturer provides QIDI Studio, a software derived from PrusaSlicer/Bambu Studio, specifically optimized for high-temperature material profiles. Users can also access the Fluidd web interface for advanced control over the printer parameters and print offline via a USB drive or through the local network. The primary software is Snapmaker Orca, an optimized version of the popular OrcaSlicer, which provides native management of the four toolheads and factory-calibrated material profiles. The printer can also be seamlessly managed via the Snapmaker mobile app for remote monitoring, taking advantage of the built-in 1080p camera. The internal firmware is built on Klipper, Moonraker, and Fluidd, which Snapmaker has made open-source, allowing experienced users to customize the machine and integrate it into complex workflows.

The differences that matter

  • Work area: Max4 3D Printer 390×390 mm vs U1 3D Printer 270×270 mm — Max4 3D Printer wins (+109%)
  • Max colors: Max4 3D Printer 16 vs U1 3D Printer 4 — Max4 3D Printer wins (+300%)
  • Max print speed: Max4 3D Printer 800 mm/s vs U1 3D Printer 500 mm/s — Max4 3D Printer wins (+60%)
  • Enclosed chamber: Max4 3D Printer yes, U1 3D Printer no
  • Price: Max4 3D Printer 1049 € vs U1 3D Printer 849 € — U1 3D Printer wins (+24%)

Which one to choose

Choose Max4 if…

you value work area, max colors and max print speed.

See the Max4 sheet →

Choose U1 if…

you value price and multi-extruder.

See the U1 sheet →

Filaments for these printers

The most chosen spools among the materials both printers can print according to their specifications.

All filaments →

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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.