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  3. Swift vs L8 20W

AtomStack Swift vs Wainlux L8 20W

What Swift does better (0) and where L8 20W wins (2) — every spec side by side.

AtomStack Swift
AtomStack · 2025Swift
4.8Score
0 advantages≈ US$75
vs
Wainlux L8 20W
Wainlux · 2024L8 20W
9.2Score
2 advantages≈ US$1,100
Higher score
4.4Power & cutting7.7
3.2Safety7.4
5.7Features & ease of use5.0

Why is Swift better than L8 20W?

Swift has no measurable advantages in this pair.

Why is L8 20W better than Swift?

  1. Laser output power7 W vs 20 W2.9×
  2. Enclosed (fully covered)No · Swift: Yes
Specifications

Side by side

AtomStack SwiftAtomStack Swift≈ US$754.8
Wainlux L8 20WWainlux L8 20W≈ US$1,1009.2
General
Laser sourcesBlue diode (≈455 nm)Blue diode (≈455 nm)
Motion systemGantry (XY rails)Galvo (scanning mirrors)
Two laser sourcesNoNo
Laser power
Laser output power7 W20 W
Work area
Work area300 × 300 mm—
Work area width (X)300 mm—
Work area depth (Y)300 mm—
Work area (surface)900 cm²—
Work-area extension kitYesYes
Speed & cutting
Max engraving / travel speed—667 mm/s
Safety
Enclosed (fully covered)NoYes
Laser safety class—Class 1 (eye-safe, enclosed)
Flame / fire detectionNoNo
Emergency stop button—Yes
Lid interlock—Yes
Laser shield / filter cover—Yes
Features
Air assistYesYes
Built-in cameraNoNo
Autofocus / auto heightNoNo
Rotary attachment supportYes—
Connectivity & software
Compatible softwareLightBurn, AtomStack StudioLightBurn
LightBurn compatibleYesYes
Size & power
Weight2.8 kg—
To compare: 0up to 4 models
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