Artillery Sidewinder X3 Plus vs Snapmaker U1 3D Printer

Technical comparison · Fused filament fabrication (FFF/FDM)

In brief

Sidewinder X3 Plus and U1 3D Printer are two fused filament fabrication (fff/fdm) in a similar class. Choose Sidewinder X3 Plus if price matters more; choose U1 3D Printer if max print speed matters more. On the category's overall technical index, U1 3D Printer scores 49/100 against 32/100 for Sidewinder X3 Plus.

Parameter
Snapmaker U1 3D Printer U1 3D Printer Snapmaker F2 · Intermediate
Identity
Launch year 2023 2026
Use tier F2 — Intermediate F2 — Intermediate
Price
Price (€) ~280–360 € 849 €
Universal specs
Dimensions (W×D×H) (cm) 49.2 × 50.7 × 61 cm 58.4 × 49.9 × 73 cm
Weight (kg) 16.6 kg 18.2 kg
Work area (mm) 300 × 300 mm 270 × 270 mm
Z-axis height (mm) 400 mm 270 mm
Power (W) 1150 W
Maximum speed 300 mm/s 500 mm/s
Declared precision 0.04 mm
Category specs
Footprint X×Y (short side) (mm) 300.0 mm 270 mm
Build height Z (mm) 400.0 mm 270 mm
Kinematics Cartesian CoreXY
Max nozzle temperature (°C) 300.0 °C 300 °C
Max bed temperature (°C) 100.0 °C 100 °C
Max print speed (mm/s) 300.0 mm/s 500 mm/s
Enclosed chamber False
Filament sensor True
Auto bed leveling Mesh Mesh
Standard nozzle diameter (mm) 0.4 mm 0.4 mm
Multi-extruder True
Native Klipper True
Input shaper True
Multicolor printing True
Multicolor requires accessory False
Max colors 4
Ecosystem
Cloud dependency No No
Software notes The STM32 board runs Marlin and communicates via USB Type-C or TF card; it works with any standard slicer (Cura, PrusaSlicer, Simplify3D) without proprietary restrictions. Lack of Wi-Fi requires physical transfer of G-code files, but ensures full offline control. 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

  • Price: Sidewinder X3 Plus 320 € vs U1 3D Printer 849 € — Sidewinder X3 Plus wins (+165%)
  • Max print speed: Sidewinder X3 Plus 300 mm/s vs U1 3D Printer 500 mm/s — U1 3D Printer wins (+67%)
  • Build height Z: Sidewinder X3 Plus 400 mm vs U1 3D Printer 270 mm — Sidewinder X3 Plus wins (+48%)
  • Work area: Sidewinder X3 Plus 300×300 mm vs U1 3D Printer 270×270 mm — Sidewinder X3 Plus wins (+23%)

Which one to choose

Choose Sidewinder X3 Plus if…

you value price, build height z and work area.

See the Sidewinder X3 Plus sheet →

Choose U1 3D Printer if…

you value max print speed.

See the U1 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.