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- X8-M1 vs i76
Bynav X8-M1 vs CHCNAV i76
What X8-M1 does better (4) and where i76 wins (3) — every spec side by side.
Dimensions
Size comparison
X8-M1i76
| X8-M1 | i76 | Difference | |
|---|---|---|---|
| Height | 133 mm | 56 mm | +77 mm |
| Width | 33 mm | 106 mm | −73 mm |
| Weight | 104 g | 450 g | −346 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X8-M1 better than i76?
- Weight104 g vs 450 g4.3×
- Satellite systems supported6 vs 5+20%
- Operating temperature (max)70 °C vs 65 °C+8%
- Tracking channels1,500 vs 1,408+7%
Why is i76 better than X8-M1?
- Water protection (IPx)IPx7 vs IPx8+14%
- Operating temperature (min)-20 °C vs -40 °C+-50%
- Drop resistance1.5 m vs 2 m+33%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 6 | 5 |
| Multi-band GNSS (L1 + L5/L2) | Yes | Yes |
| Frequency bands | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3 | L5, E6, B2 |
| Tracking channels | 1,500 | 1,408 |
| SBAS (WAAS / EGNOS) | Yes | — |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | 10 mm | — |
| RTK accuracy (vertical) | 15 mm | — |
| Tilt compensation (IMU) | — | Yes |
| Max. tilt angle | — | 60° |
| Correction sources | NTRIP (internet), Cellular modem, SBAS | UHF radio |
| Built-in UHF radio | — | Yes |
| Maps & navigation | ||
| Internal storage | — | 8 GB |
| Connectivity & safety | ||
| Bluetooth | Yes | Yes |
| Cellular modem (4G / LTE) | Yes | — |
| USB-C | Yes | Yes |
| Camera | — | Yes |
| Battery & power | ||
| Battery life | 16 h | — |
| Battery capacity | 3,300 mAh | — |
| External power input | USB Type-C (5V/1A input) | Type-C 5 V / 2 A |
| Build & durability | ||
| Protection rating | IP67 | IP68 |
| Water protection (IPx) | IPx7 | IPx8 |
| Drop resistance | 1.5 m | 2 m |
| Operating temperature (min) | -20 °C | -40 °C |
| Operating temperature (max) | 70 °C | 65 °C |
| Weight | 104 g | 450 g |
| Width | 33 mm | 106 mm |
| Height | 133 mm | 56 mm |
| Depth | 30 mm | — |
| Housing material | ABS flame-retardant plastic | — |
