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- CGI-230 vs i76
CHCNAV CGI-230 vs CHCNAV i76
What CGI-230 does better (2) and where i76 wins (0) — every spec side by side.
Why is CGI-230 better than i76?
- Weight400 g vs 450 g+12%
- Operating temperature (max)75 °C vs 65 °C+15%
Why is i76 better than CGI-230?
i76 has no measurable advantages in this pair.
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | — | GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | — | 5 |
| Multi-band GNSS (L1 + L5/L2) | — | Yes |
| Frequency bands | — | L5, E6, B2 |
| Tracking channels | — | 1,408 |
| RTK positioning | — | Yes |
| Tilt compensation (IMU) | Yes | Yes |
| Max. tilt angle | — | 60° |
| Dual-antenna heading | Yes | — |
| Correction sources | — | UHF radio |
| Built-in UHF radio | — | Yes |
| Maps & navigation | ||
| Internal storage | — | 8 GB |
| Connectivity & safety | ||
| Bluetooth | — | Yes |
| USB-C | — | Yes |
| Camera | — | Yes |
| Battery & power | ||
| External power input | — | Type-C 5 V / 2 A |
| Build & durability | ||
| Protection rating | — | IP68 |
| Water protection (IPx) | — | IPx8 |
| Drop resistance | — | 2 m |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 75 °C | 65 °C |
| Weight | 400 g | 450 g |
| Width | 105 mm | 106 mm |
| Height | 350 mm | 56 mm |
| Depth | 154 mm | — |
