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Artillery M1 Pro S1 vs Bambu Lab H2S
Technical comparison · Fused filament fabrication (FFF/FDM)
M1 Pro S1 and H2S are not direct competitors: very different prices (~3.6×). M1 Pro S1 costs less (~€334) and is the entry-level choice; H2S offers more capability at a higher price (~€1200). Judge them by budget, not head-to-head.
| Parameter |
M1 Pro S1
Artillery
F2 · Intermediate
|
H2S
Bambu Lab
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~319–349 € | ~1150–1250 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 49.2 × 51.4 × 62.6 cm |
| Weight (kg) | — | 30 kg |
| Work area (mm) | 260 × 260 mm | 340 × 320 mm |
| Z-axis height (mm) | 260 mm | 340 mm |
| Power (W) | — | 1800 W |
| Voltage (V) | — | 220 V |
| Maximum speed | 600 mm/s | 1000 mm/s |
| Declared precision | — | 50 μm |
| Category specs | ||
| Footprint X×Y (short side) (mm) | — | 320 mm |
| Build height Z (mm) | — | 340 mm |
| Kinematics | — | CoreXY |
| Max nozzle temperature (°C) | — | 350 °C |
| Max bed temperature (°C) | — | 120 °C |
| Max print speed (mm/s) | 500 mm/s | 1000 mm/s |
| Enclosed chamber | — | Yes |
| Filament sensor | — | Yes |
| Auto bed leveling | — | Mesh |
| Standard nozzle diameter (mm) | — | 0.4 mm |
| Multi-extruder | — | No |
| Native Klipper | Yes | No |
| Input shaper | — | Yes |
| Multicolor printing | — | Yes |
| Multicolor requires accessory | — | Yes |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Native Klipper firmware with Moonraker API. Recommended web interfaces: Mainsail or Fluidd. Compatible with standard slicers: UltiMaker Cura, PrusaSlicer, OrcaSlicer, IdeaMaker, Simplify3D. No proprietary software required. Unlimited root access: the user can modify configurations without restrictions. | The H2S uses Bambu Studio as its primary slicer, with full support for proprietary features including automatic calibration, AI monitoring, and AMS management. It also accepts G-code exported from OrcaSlicer, PrusaSlicer, and Cura, though some advanced functions may not be available with third-party slicers. Laser and cutting functions are managed exclusively through Bambu Suite. Developer Mode is available, exposing MQTT access for custom integrations. |
The differences that matter
- Price: M1 Pro S1 334 € vs H2S 1200 € — M1 Pro S1 wins (+259%)
- Max print speed: M1 Pro S1 500 mm/s vs H2S 1000 mm/s — H2S wins (+100%)
- Work area: M1 Pro S1 260×260 mm vs H2S 340×320 mm — H2S wins (+61%)
- Native Klipper: M1 Pro S1 yes, H2S no
Which one to choose
Choose M1 Pro S1 if…
you value price and native klipper. It is the best value for money in its class.
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.