Sculpfun S40 Max vs xTool S1 40W
Technical comparison · Diode laser (405–460 nm)
Two diode lasers set apart by work area and price: the Sculpfun S40 Max works over 830 × 800 mm and costs about €1,175 less than the xTool S1 40W, which has a 498 × 319 mm bed and a finer declared precision.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2023 |
| Use tier | F3 — Advanced | F2 — Intermediate |
| Price | ||
| Price (€) | ~950–1200 € | ~2000–2500 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 115.4 × 111.3 × 24 cm | 76.5 × 56.1 × 18.3 cm |
| Weight (kg) | 15.2 kg | 20 kg |
| Work area (mm) | 830 × 800 mm | 498 × 319 mm |
| Power (W) | 350 W | — |
| Voltage (V) | 24 V | — |
| Maximum speed | 36000 mm/min | 600 mm/s |
| Declared precision | 0.1 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 800 mm | 319 mm |
| Rated power (W) | 48 W | 40 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 600 mm/s | 600 mm/s |
| Max processing speed (mm/s) | 600 mm/s | 600 mm/s |
| Max cut depth per material | 20mm compensato, 6mm acrilico scuro | — |
| Wavelength (nm) | 455 nm | 455 nm |
| Min resolution (µm) | 100 µm | — |
| Autofocus | Yes | Yes |
| Rotary included/compatible | No | No |
| Passthrough | Yes | Yes |
| Supported software | LightBurn, Proprietary, Other | Proprietary, LightBurn |
| Frame | Open, optional enclosure | — |
| Air assist | Included | — |
| Fume extraction | Optional filter | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Fully compatible with LightBurn and LaserGRBL, offering WiFi, USB connectivity, and offline control via the integrated TS1 touchscreen or proprietary app. | 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
- Work area → 830×800 mm against 498×319 mm: a piece wider than 500 mm can be worked whole only on the S40 Max (manufacturer's declared values).
- Declared precision → 0.1 mm against 0.01 mm: for very fine engraving, the xTool.
- Price → about €1,075 against about €2,250.
- Software → both work with LightBurn; the xTool adds Creative Space, the S40 Max LaserGRBL.
Which one to choose
Choose S40 Max if…
you work large panels or several pieces at once and cut plywood: the maker declares up to 20 mm of plywood and 6 mm of dark acrylic, maximum limits and not everyday cutting. The trade-off is a declared precision of 0.1 mm and a 115 × 111 cm footprint.
Choose S1 40W if…
you engrave fine detail, with a declared precision of 0.01 mm, and work from xTool Creative Space software, with LightBurn as an alternative. The trade-off is a 498 × 319 mm bed and about €1,175 more.
Where to buy
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