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- vRTK vs TGS
Hi-Target vRTK vs TechnoGIS TGS
What vRTK does better (0) and where TGS wins (3) — every spec side by side.
Dimensions
Size comparison
vRTKTGS
| vRTK | TGS | Difference | |
|---|---|---|---|
| Height | 79 mm | 130 mm | −51 mm |
| Width | 138 mm | 85 mm | +53 mm |
| Weight | 980 g | 850 g | +130 g |
Drawn to the same scale from the official dimensions (front and side).
Why is vRTK better than TGS?
vRTK has no measurable advantages in this pair.
Why is TGS better than vRTK?
- Battery life15 h vs 30 h2×
- Weight980 g vs 850 g+15%
- Operating temperature (max)75 °C vs 85 °C+13%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 6 | 6 |
| Multi-band GNSS (L1 + L5/L2) | Yes | Yes |
| Frequency bands | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3 | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3, L-band |
| Tracking channels | 1,408 | 1,408 |
| SBAS (WAAS / EGNOS) | Yes | Yes |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | 8 mm | 8 mm |
| RTK accuracy (vertical) | — | 5 mm |
| Static accuracy (horizontal) | 2.5 mm | 2.5 mm |
| Position update rate | — | 1 Hz |
| Tilt compensation (IMU) | — | Yes |
| Max. tilt angle | — | 60° |
| Correction sources | NTRIP (internet), UHF radio, Cellular modem, SBAS | NTRIP (internet), UHF radio, Cellular modem, L-band / PPP, SBAS |
| Built-in UHF radio | Yes | Yes |
| L-band / PPP corrections | — | Yes |
| Raw data logging (RINEX) | Yes | Yes |
| Maps & navigation | ||
| Internal storage | 8 GB | 8 GB |
| Connectivity & safety | ||
| Bluetooth | Yes | Yes |
| Cellular modem (4G / LTE) | Yes | Yes |
| NFC | — | Yes |
| USB-C | — | Yes |
| Camera | Yes | — |
| Battery & power | ||
| Battery life | 15 h | 30 h |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Drop resistance | — | 2 m |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 75 °C | 85 °C |
| Weight | 980 g | 850 g |
| Width | 138 mm | 85 mm |
| Height | 79 mm | 130 mm |
| Depth | — | 130 mm |
| Housing material | Magnesium | Magnesium Alloy and ABS industrial grade |
