Ortur LM3 40W vs xTool S1 40W Laser Cutter
Technical comparison · Diode laser (405–460 nm)
LM3 40W and S1 40W Laser Cutter are not direct competitors: very different prices (~3.2×). LM3 40W costs less (~€700) and is the entry-level choice; S1 40W Laser Cutter offers more capability at a higher price (~€2250). Judge them by budget, not head-to-head.
| Parameter |
LM3 40W
Ortur
F2 · Intermediate
|
S1 40W Laser Cutter
xTool
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~600–800 € | ~2000–2500 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 65.8 × 62.5 × 15 cm | 76.5 × 56.1 × 18.3 cm |
| Weight (kg) | — | 20 kg |
| Work area (mm) | 400 × 380 mm | 498 × 319 mm |
| Maximum speed | 20000 mm/min | 600 mm/s |
| Declared precision | 0.08 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 380.0 mm | 319 mm |
| Rated power (W) | 20.0 W | 40 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | — | 600 mm/s |
| Max processing speed (mm/s) | 333.33 mm/s | 600 mm/s |
| Max cut depth per material | 15mm Pine, 10mm Plywood, 8mm Black Acrylic | — |
| Wavelength (nm) | — | 455 nm |
| Min resolution (µm) | 80.0 µm | — |
| Autofocus | False | True |
| Rotary included/compatible | False | False |
| Passthrough | — | True |
| Supported software | Proprietary, LightBurn, Other | Proprietary, LightBurn |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | 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. | Device control is primarily managed through the proprietary xTool Creative Space software, an intuitive and constantly updated application ideal for managing graphic workflows and calibrating cutting and engraving parameters. For users requiring professional features or established workflows, the machine guarantees compatibility with LightBurn, the industry standard. The software integration allows for surface mapping and automatic positioning without the need for traditional cameras, simplifying file preparation in both Windows and macOS environments via USB or Wi-Fi connections. |
The differences that matter
- Price: LM3 40W 700 € vs S1 40W Laser Cutter 2250 € — LM3 40W wins (+221%)
- Work area: LM3 40W 400×380 mm vs S1 40W Laser Cutter 498×319 mm — S1 40W Laser Cutter wins (+5%)
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.