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- X8-M1 vs SL8
Bynav X8-M1 vs SatLab SL8
What X8-M1 does better (3) and where SL8 wins (2) — every spec side by side.
Dimensions
Size comparison
X8-M1SL8
| X8-M1 | SL8 | Difference | |
|---|---|---|---|
| Height | 133 mm | 72 mm | +61 mm |
| Width | 33 mm | 131 mm | −98 mm |
| Weight | 104 g | 730 g | −626 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X8-M1 better than SL8?
- Weight104 g vs 730 g7×
- Operating temperature (max)70 °C vs 50 °C+40%
- Tracking channels1,500 vs 1,408+7%
Why is SL8 better than X8-M1?
- RTK accuracy (horizontal)10 mm vs 8 mm+25%
- Water protection (IPx)IPx7 vs IPx8+14%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 6 | 6 |
| Multi-band GNSS (L1 + L5/L2) | Yes | Yes |
| Frequency bands | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3 | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3 |
| Tracking channels | 1,500 | 1,408 |
| SBAS (WAAS / EGNOS) | Yes | Yes |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | 10 mm | 8 mm |
| RTK accuracy (vertical) | 15 mm | — |
| Static accuracy (horizontal) | — | 2.5 mm |
| Tilt compensation (IMU) | — | Yes |
| Max. tilt angle | — | 60° |
| Correction sources | NTRIP (internet), Cellular modem, SBAS | NTRIP (internet), UHF radio, LoRa radio, SBAS |
| Built-in UHF radio | — | Yes |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Bluetooth | Yes | Yes |
| Cellular modem (4G / LTE) | Yes | — |
| NFC | — | Yes |
| USB-C | Yes | Yes |
| Camera | — | Yes |
| Battery & power | ||
| Battery life | 16 h | 16 h |
| Battery capacity | 3,300 mAh | — |
| External power input | USB Type-C (5V/1A input) | — |
| Build & durability | ||
| Protection rating | IP67 | IP68 |
| Water protection (IPx) | IPx7 | IPx8 |
| Drop resistance | 1.5 m | — |
| Operating temperature (min) | -20 °C | -20 °C |
| Operating temperature (max) | 70 °C | 50 °C |
| Weight | 104 g | 730 g |
| Width | 33 mm | 131 mm |
| Height | 133 mm | 72 mm |
| Depth | 30 mm | — |
| Housing material | ABS flame-retardant plastic | — |









