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  3. H3C vs PRO HT90

Bambu Lab H3C vs Prusa PRO HT90

What H3C does better (1) and where PRO HT90 wins (4) — every spec side by side.

Bambu Lab H3C
Bambu Lab · 2026H3C
9.3Score
1 advantage≈ $2,700
Higher score
vs
Prusa PRO HT90
Prusa · 2024PRO HT90
9.2Score
4 advantages≈ $12,000
5.8Material versatility9.7
Dimensions

Size comparison

H3CPRO HT90
493 × 587571530 × 1,050530
H3CPRO HT90Difference
Height587 mm1,050 mm−463 mm
Width493 mm530 mm−37 mm
Depth571 mm530 mm+41 mm
Weight36.3 kg43.5 kg−7.2 kg

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

Why is H3C better than PRO HT90?

  1. Weight36.3 kg vs 43.5 kg+20%

Why is PRO HT90 better than H3C?

  1. Engineering materials (PA, PC, CF)No · H3C: Yes
  2. Max bed temperature120 °C vs 155 °C+29%
  3. EthernetNo · H3C: Yes
  4. Number of supported materials7 vs 11+57%
Specifications

Side by side

Bambu Lab H3CBambu Lab H3C≈ $2,7009.3
Prusa PRO HT90Prusa PRO HT90≈ $12,0009.2
General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Motion system—CoreXY / XY-head
Delivered as—Fully assembled
All-metal frame—Yes
Klipper firmware—Yes
Build volume
Build width (X)330 mm—
Build depth (Y)320 mm—
Build height (Z)325 mm—
Build volume34.3 L—
Speed
Max print speed—600 mm/s
Max acceleration—20,000 mm/s²
Max volumetric flow—40 mm³/s
Print quality
Finest layer height—0.05 mm
Thickest layer height—0.3 mm
Automatic bed levelling—Yes
Extruder & hotend
Max nozzle temperature—500 °C
Direct-drive extruder—Yes
Default nozzle0.4 mm0.4 mm
Toolheads—1
Nozzles—1
Filament diameter1.75 mm1.75 mm
Supported materialsTPU, PLA, PETG, ABS, ASA, HIPS, PETABS, ASA, CPE, HIPS, PA, PC, PETG, PLA, PP, TPE, TPU
Number of supported materials711
Engineering materials (PA, PC, CF)NoYes
Multi-colour
Multi-colour printingYes—
Print bed
Heated bedYesYes
Max bed temperature120 °C155 °C
Enclosure
Enclosed build chamberYesYes
Actively heated chamber—Yes
Max chamber temperature—90 °C
Air filter (carbon / HEPA)—Yes
Chamber light—Yes
Connectivity & control
ConnectivityWi-FiWi-Fi, Ethernet
Wi-FiYesYes
EthernetNoYes
USBNoNo
SD cardNoNo
BluetoothNoNo
Screen size—6.5″
TouchscreenYesYes
Features
Built-in cameraYesYes
Power-loss recovery—Yes
Size & power
Width493 mm530 mm
Depth571 mm530 mm
Height587 mm1,050 mm
Weight36.3 kg43.5 kg
Rated power—1,900 W
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