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  3. PM 60W vs G6 MOPA 50W

Acmer PM 60W vs Gweike G6 MOPA 50W

What PM 60W does better (4) and where G6 MOPA 50W wins (0) — every spec side by side.

Acmer PM 60W
Acmer · 2025PM 60W
7.4Score
4 advantages≈ US$3,300
Higher score
vs
Gweike G6 MOPA 50W
Gweike · 2023G6 MOPA 50W
5.8Score
0 advantages≈ US$3,600
7.2Power & cutting5.5
4.9Speed4.9
7.8Work area3.0
4.7Safety4.7
5.6Features & ease of use5.6

Why is PM 60W better than G6 MOPA 50W?

  1. Work area (surface)400 cm² vs 121 cm²3.3×
  2. Laser output power60 W vs 50 W+20%
  3. Work area width (X)200 mm vs 110 mm+82%
  4. Work area depth (Y)200 mm vs 110 mm+82%

Why is G6 MOPA 50W better than PM 60W?

G6 MOPA 50W has no measurable advantages in this pair.

Specifications

Side by side

Acmer PM 60WAcmer PM 60W≈ US$3,3007.4
Gweike G6 MOPA 50WGweike G6 MOPA 50W≈ US$3,6005.8
General
Laser sourcesFibre (1064 nm)Fibre (1064 nm)
Motion systemGalvo (scanning mirrors)Galvo (scanning mirrors)
Two laser sourcesNoNo
MOPA fibre source (adjustable pulse)YesYes
Wavelength—1,064 nm
Laser power
Laser output power60 W50 W
Work area
Work area200 × 200 mm110 × 110 mm
Work area width (X)200 mm110 mm
Work area depth (Y)200 mm110 mm
Work area (surface)400 cm²121 cm²
Speed & cutting
Max engraving / travel speed10,000 mm/s10,000 mm/s
Precision
Positioning accuracy—0.001 mm
Safety
Enclosed (fully covered)NoNo
Features
Built-in cameraNoNo
Autofocus / auto heightYesYes
Rotary attachment supportYesYes
Connectivity & software
Compatible softwareLightBurnLightBurn, EZCAD2
LightBurn compatibleYesYes
Size & power
Width470 mm—
Depth350 mm—
Height610 mm—
Weight23 kg—
Input voltage—110–220 V
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