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  3. Guider 3 Ultra vs Plus 4

Flashforge Guider 3 Ultra vs QIDI Plus 4

What Guider 3 Ultra does better (6) and where Plus 4 wins (4) — every spec side by side.

Flashforge Guider 3 Ultra
Flashforge · 2024Guider 3 Ultra
8.8Score
6 advantages≈ $3,100
vs
QIDI Plus 4
QIDI · 2024Plus 4
8.9Score
4 advantages≈ $830
Higher score
7.2Speed8.7
7.8Print quality7.5
5.9Material versatility9.3
8.8Build volume7.5
9.0Ease of use8.5
Dimensions

Size comparison

Guider 3 UltraPlus 4
635 × 1,070550505 × 550487
Guider 3 UltraPlus 4Difference
Height1,070 mm550 mm+520 mm
Width635 mm505 mm+130 mm
Depth550 mm487 mm+63 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Guider 3 Ultra better than Plus 4?

  1. Build volume65.3 L vs 26 L2.5×
  2. Build height (Z)600 mm vs 280 mm2.1×
  3. Nozzles2 vs 12×
  4. Screen size7″ vs 5″+40%
  5. Build width (X)330 mm vs 305 mm+8%
  6. Build depth (Y)330 mm vs 305 mm+8%

Why is Plus 4 better than Guider 3 Ultra?

  1. Max print speed250 mm/s vs 600 mm/s2.4×
  2. Engineering materials (PA, PC, CF)No · Guider 3 Ultra: Yes
  3. Max nozzle temperature350 °C vs 370 °C+6%
  4. Number of supported materials4 vs 82×
Specifications

Side by side

QIDI Plus 4QIDI Plus 4≈ $8308.9
General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Motion system—CoreXY / XY-head
Delivered as—Fully assembled
Klipper firmware—Yes
Build volume
Build width (X)330 mm305 mm
Build depth (Y)330 mm305 mm
Build height (Z)600 mm280 mm
Build volume65.3 L26 L
Speed
Max print speed250 mm/s600 mm/s
Max acceleration20,000 mm/s²—
Print quality
Finest layer height0.05 mm0.05 mm
Thickest layer height0.4 mm0.4 mm
Vibration compensation (input shaping)—Yes
Automatic bed levelling—Yes
Extruder & hotend
Max nozzle temperature350 °C370 °C
Direct-drive extruder—Yes
Default nozzle0.4 mm0.4 mm
Supported nozzle sizes (mm)0.4, 0.8—
Swappable nozzle / hotend—Yes
Toolheads—1
Nozzles21
Filament diameter—1.75 mm
Supported materialsPLA, PETG, ASA, ABSABS, ASA, Carbon, PA, PC, PETG, PLA, TPU
Number of supported materials48
Engineering materials (PA, PC, CF)NoYes
Print bed
Heated bedYesYes
Max bed temperature120 °C120 °C
Flexible magnetic build plate—Yes
Enclosure
Enclosed build chamberYesYes
Actively heated chamber—Yes
Air filter (carbon / HEPA)—Yes
Chamber light—Yes
Connectivity & control
ConnectivityWi-Fi, Ethernet, USBWi-Fi, Ethernet, USB
Wi-FiYesYes
EthernetYesYes
USBYesYes
SD cardNo—
BluetoothNo—
Screen size7″5″
TouchscreenYesYes
Features
Built-in camera—Yes
Camera resolution—2.1 MP
Filament runout sensorYesYes
Power-loss recoveryYesYes
Silent stepper drivers—Yes
Size & power
Width635 mm505 mm
Depth550 mm487 mm
Height1,070 mm550 mm
Weight—27 kg
Rated power—450 W
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