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- i76 vs Z1
CHCNAV i76 vs SingularXYZ Z1
What i76 does better (3) and where Z1 wins (0) — every spec side by side.
Dimensions
Size comparison
i76Z1
| i76 | Z1 | Difference | |
|---|---|---|---|
| Height | 56 mm | 59 mm | −3 mm |
| Width | 106 mm | 107 mm | −1 mm |
| Weight | 450 g | 547 g | −97 g |
Drawn to the same scale from the official dimensions (front and side).
Why is i76 better than Z1?
- Water protection (IPx)IPx8 vs IPx7+14%
- Weight450 g vs 547 g+22%
- Internal storage8 GB vs 4 GB2×
Why is Z1 better than i76?
Z1 has no measurable advantages in this pair.
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GPS, GLONASS, Galileo, BeiDou, QZSS |
| Satellite systems supported | 5 | 5 |
| Multi-band GNSS (L1 + L5/L2) | Yes | Yes |
| Frequency bands | L5, E6, B2 | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3 |
| Tracking channels | 1,408 | 1,408 |
| SBAS (WAAS / EGNOS) | — | Yes |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | — | 8 mm |
| Static accuracy (horizontal) | — | 2.5 mm |
| Tilt compensation (IMU) | Yes | Yes |
| Max. tilt angle | 60° | 60° |
| Correction sources | UHF radio | UHF radio, LoRa radio, L-band / PPP, SBAS |
| Built-in UHF radio | Yes | Yes |
| L-band / PPP corrections | — | Yes |
| Raw data logging (RINEX) | — | Yes |
| Maps & navigation | ||
| Internal storage | 8 GB | 4 GB |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Bluetooth | Yes | Yes |
| USB-C | Yes | Yes |
| Camera | Yes | — |
| Battery & power | ||
| Battery life | — | 15 h |
| External power input | Type-C 5 V / 2 A | — |
| Build & durability | ||
| Protection rating | IP68 | IP67 |
| Water protection (IPx) | IPx8 | IPx7 |
| Drop resistance | 2 m | 2 m |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 65 °C | 65 °C |
| Weight | 450 g | 547 g |
| Width | 106 mm | 107 mm |
| Height | 56 mm | 59 mm |
| Depth | — | 107 mm |
| Housing material | — | Magnesium-aluminum alloy |
