2 models
| Model | RTK accuracy (horizontal) | Tracking channels | Tilt compensation (IMU) | Satellite systems supported | Multi-band GNSS (L1 + L5/L2) | Battery life | Water protection (IPx) | Weight | Internal storage | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| Sokkia GRX5 2025 | 5 mm | 448 | Yes | 6 | Yes | 15 h | IPx7 | 995 g | 20 GB | 8.3 |
| Sokkia GCX3 2017 | 10 mm | — | — | 5 | Yes | 10 h | IPx7 | 440 g | 8 GB | 3.9 |
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