Flashforge Guider 3 Ultra vs UltiMaker S3

The Flashforge Guider 3 Ultra (2024, €3,499) and the UltiMaker S3 (2019, €3,995) are two FDM 3D printers many people compare before buying.

The Flashforge Guider 3 Ultra is the more affordable of the two, with a gap of about 496 (~12%) versus the other.

On the technical side, only the Flashforge Guider 3 Ultra is enclosed (better for ABS and technical materials), and the Flashforge Guider 3 Ultra offers more build volume (330×330×600 mm).

Below is the full spec table with the best value of each feature highlighted, plus a verdict by use case.

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Specifications
Flashforge
Guider 3 Ultra
€3,499
UltiMaker
S3
€3,995
Geometry
Build volume 330×330×600 mm 🏆 230×190×200 mm
Weight 70 kg 14.4 kg
Speed
Max speed 500 mm/s 🏆
Max acceleration 20,000 mm/s² 🏆
Hot-end
Max nozzle temp 350 °C 🏆 280 °C
Nozzle material
Drive type direct bowden
Flow rate
Bed
Max bed temp 120 °C 140 °C 🏆
Bed material Flexible steel plate (magnetic) glass
Auto-leveling Full-auto one-click leveling active automatic
Enclosed Yes 🏆 No
Heated chamber No No
Multimaterial
AMS compatible No No
AMS type
AMS slots
Connectivity
WiFi Yes Yes
Ethernet
Camera Yes () Yes ()
Calibration
Vibration compensation
Flow calibration
Input shaping
Pressure advance
Software
Official slicer Orca-Flashforge / FlashPrint 5 UltiMaker Cura
OrcaSlicer
Noise
Noise 50 dB 🏆
Power 850 W 350 W 🏆

Verdict

Frequently asked

Which has better value: Flashforge Guider 3 Ultra or UltiMaker S3?
See the full spec table for the best decision based on your use case.
Which has the larger build volume?
Flashforge Guider 3 Ultra with 330×330×600 mm.

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