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  3. G3 MOPA 60W vs Pronto 75 150W

Gweike G3 MOPA 60W vs OMTech Pronto 75 150W

What G3 MOPA 60W does better (5) and where Pronto 75 150W wins (4) — every spec side by side.

Gweike G3 MOPA 60W
Gweike · 2024G3 MOPA 60W
9.6Score
5 advantages≈ US$4,600
vs
OMTech Pronto 75 150W
OMTech · 2024Pronto 75 150W
9.6Score
4 advantages≈ US$8,000
Higher score
7.9Power & cutting9.5
8.6Speed8.5
6.6Work area9.1
9.4Safety9.2
9.1Features & ease of use4.7
Dimensions

Size comparison

G3 MOPA 60WPronto 75 150W
526 × 3302202,200 × 1,0211,519
G3 MOPA 60WPronto 75 150WDifference
Height330 mm1,021 mm−691 mm
Width526 mm2,200 mm−1,674 mm
Depth220 mm1,519 mm−1,299 mm
Weight12.2 kg360.2 kg−348 kg

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

Why is G3 MOPA 60W better than Pronto 75 150W?

  1. Max engraving / travel speed15,000 mm/s vs 1,001 mm/s15×
  2. Built-in cameraYes · Pronto 75 150W: No
  3. Weight12.2 kg vs 360.2 kg29.5×
  4. Two laser sourcesYes · Pronto 75 150W: No
  5. Wi-FiYes · Pronto 75 150W: No

Why is Pronto 75 150W better than G3 MOPA 60W?

  1. Laser output power60 W vs 150 W2.5×
  2. Work area (surface)289 cm² vs 16,000 cm²55.4×
  3. Work area width (X)170 mm vs 1,600 mm9.4×
  4. Work area depth (Y)170 mm vs 1,000 mm5.9×
Specifications

Side by side

Gweike G3 MOPA 60WGweike G3 MOPA 60W≈ US$4,6009.6
OMTech Pronto 75 150WOMTech Pronto 75 150W≈ US$8,0009.6
General
Laser sourcesFibre (1064 nm), Blue diode (≈455 nm)CO2 (10.6 µm)
Motion systemGalvo (scanning mirrors)Gantry (XY rails)
Two laser sourcesYesNo
MOPA fibre source (adjustable pulse)Yes—
Wavelength1,064 nm—
Laser power
Laser output power60 W150 W
Work area
Work area170 × 170 mm1600 × 1000 mm
Work area width (X)170 mm1,600 mm
Work area depth (Y)170 mm1,000 mm
Work area (surface)289 cm²16,000 cm²
Max workpiece height—221 mm
Pass-through slot—Yes
Conveyor / roll feeder supportYes—
Speed & cutting
Max engraving / travel speed15,000 mm/s1,001 mm/s
Max cutting depth – wood / plywood (one pass)23 mm—
Max cutting depth – acrylic20 mm—
Precision
Laser spot size0.1 mm—
Positioning accuracy0.003 mm—
Safety
Enclosed (fully covered)YesYes
Flame / fire detection—Yes
Features
Built-in cameraYesNo
Autofocus / auto heightYesYes
Rotary attachment supportYesYes
Water cooling—Yes
Connectivity & software
ConnectionsUSB, Wi-FiUSB, Ethernet
Wi-FiYesNo
USBYesYes
Ethernet (LAN)—Yes
Compatible softwareLightBurnRDWorks
LightBurn compatibleYes—
File formats—AI, BMP, DXF, GIF, HPGL, JPG, PDF, PLT, PNG, SVG, TIFF
Size & power
Width526 mm2,200 mm
Depth220 mm1,519 mm
Height330 mm1,021 mm
Weight12.2 kg360.2 kg
Rated power consumption—150 W
Input voltage110–240 V—
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