Atomstack Swift Mini Laser Engraver vs Ortur LM3 40W
Technical comparison · Diode laser (405–460 nm)
Swift Mini Laser Engraver and LM3 40W are not direct competitors: very different prices (~4.1×). Swift Mini Laser Engraver costs less (~€170) and is the entry-level choice; LM3 40W offers more capability at a higher price (~€700). Judge them by budget, not head-to-head.
| Parameter |
Swift Mini Laser Engraver
Atomstack
F1 · Entry
|
LM3 40W
Ortur
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2023 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | ~120–220 € | ~600–800 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 65.8 × 62.5 × 15 cm |
| Work area (mm) | 135 × 145 mm | 400 × 380 mm |
| Maximum speed | 166.67 mm/s | 20000 mm/min |
| Declared precision | 0.1 mm | 0.08 mm |
| Category specs | ||
| Work area (short side) (mm) | 135 mm | 380.0 mm |
| Rated power (W) | 3 W | 20.0 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 166.67 mm/s | — |
| Max processing speed (mm/s) | 166.67 mm/s | 333.33 mm/s |
| Max cut depth per material | — | 15mm Pine, 10mm Plywood, 8mm Black Acrylic |
| Wavelength (nm) | 445 nm | — |
| Min resolution (µm) | 40 µm | 80.0 µm |
| Autofocus | False | False |
| Rotary included/compatible | False | False |
| Passthrough | False | — |
| Supported software | Proprietary, LightBurn | Proprietary, LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The device stands out for its excellent software flexibility, tailored for both novices and more experienced users. The proprietary AtomStack Studio app, compatible with mobile devices, integrates AI-based features such as text-to-image generation, making the creative process straightforward. Connectivity is ensured via Wi-Fi, direct hotspot, and USB cable. For those who desire more granular control over processing parameters, the Swift Mini maintains full compatibility with LightBurn, the industry-standard laser engraving software for PC, thus offering a scalable learning curve. | The LM3 uses firmware based on the open GRBL protocol, compatible with LightBurn (diode license ~$60 one-time), LaserGRBL (free, open-source), and the proprietary Ortur iOS/Android app with selectable novice and advanced modes. LightBurn offers advanced variable power control, path optimization, and optional camera alignment; LaserGRBL covers basic engraving tasks at no additional cost. The open GRBL protocol ensures compatibility with third-party tools and standard G-code generators. Communication is via USB; the Ortur app allows remote job launching via Wi-Fi without a connected PC. |
The differences that matter
- Price: Swift Mini Laser Engraver 170 € vs LM3 40W 700 € — Swift Mini Laser Engraver wins (+312%)
- Work area: Swift Mini Laser Engraver 135×145 mm vs LM3 40W 400×380 mm — LM3 40W wins (+677%)
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.