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- P2 Elite vs G100
CHCNAV P2 Elite vs ComNav G100
What P2 Elite does better (3) and where G100 wins (1) — every spec side by side.
Why is P2 Elite better than G100?
- Water protection (IPx)IPx7 vs IPx5+40%
- Satellite systems supported4 vs 3+33%
- Tracking channels336 vs 200+68%
Why is G100 better than P2 Elite?
- Drop resistance1.2 m vs 1.5 m+25%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou | GPS, GLONASS, BeiDou |
| Satellite systems supported | 4 | 3 |
| Multi-band GNSS (L1 + L5/L2) | — | No |
| Frequency bands | — | L1, B1 |
| Tracking channels | 336 | 200 |
| SBAS (WAAS / EGNOS) | — | Yes |
| Position update rate | 50 Hz | — |
| Dual-antenna heading | Yes | — |
| Correction sources | NTRIP (internet), L-band / PPP | SBAS |
| L-band / PPP corrections | Yes | — |
| Connectivity & safety | ||
| Wi-Fi | Yes | — |
| Bluetooth | — | Yes |
| Battery & power | ||
| Battery life | — | 9 h |
| Battery capacity | — | 3,400 mAh |
| External power input | — | 5-27 VDC |
| Build & durability | ||
| Protection rating | IP67 | IP65 |
| Water protection (IPx) | IPx7 | IPx5 |
| MIL-STD-810 | Yes | — |
| Drop resistance | 1.2 m | 1.5 m |
| Operating temperature (min) | — | -20 °C |
| Operating temperature (max) | — | 60 °C |
| Weight | — | 350 g |
| Width | — | 72 mm |
| Height | — | 50 mm |
| Depth | — | 137 mm |
| Housing material | Aluminum alloy | — |









