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- Compare
- eTrex Solar vs Terra
Garmin eTrex Solar vs TwoNav Terra
What eTrex Solar does better (2) and where Terra wins (2) — every spec side by side.
vs
3.2Display8.6
9.7Battery3.5
9.7Durability6.7
Dimensions
Size comparison
eTrex SolarTerra
| eTrex Solar | Terra | Difference | |
|---|---|---|---|
| Height | 105 mm | 115 mm | −10 mm |
| Width | 64 mm | 80 mm | −16 mm |
| Depth | 31 mm | 19 mm | +12 mm |
| Weight | 141 g | 198 g | −57 g |
Drawn to the same scale from the official dimensions (front and side).
Why is eTrex Solar better than Terra?
- Battery life200 h vs 19 h10.5×
- Weight141 g vs 198 g+40%
Why is Terra better than eTrex Solar?
- Screen size2.2″ vs 3.7″+71%
- Internal storage0.03 GB vs 32 GB1,066.7×
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | — |
| Satellite systems supported | 6 | — |
| Multi-band GNSS (L1 + L5/L2) | Yes | — |
| Display | ||
| Screen size | 2.2″ | 3.7″ |
| Resolution | 240 × 320 | 480 × 640 |
| Horizontal resolution | 240 px | 480 px |
| Vertical resolution | 320 px | 640 px |
| Pixel density | 185 ppi | — |
| Display type | Transflective colour (sunlight-readable) | Transflective colour (sunlight-readable) |
| Touchscreen | Yes | Yes |
| Maps & navigation | ||
| Preloaded maps | No | — |
| Internal storage | 0.03 GB | 32 GB |
| Electronic compass | Yes | — |
| Waypoints | 1,000 | — |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Bluetooth | Yes | Yes |
| USB-C | Yes | Yes |
| Smartphone notifications | Yes | — |
| Battery & power | ||
| Battery life | 200 h | 19 h |
| Battery capacity | — | 3,000 mAh |
| Power source | Built-in rechargeable | — |
| Solar charging | Yes | — |
| Build & durability | ||
| Protection rating | IPX7 | IP67 |
| Water protection (IPx) | IPx7 | IPx7 |
| MIL-STD-810 | — | Yes |
| Operating temperature (min) | — | -20 °C |
| Operating temperature (max) | — | 70 °C |
| Weight | 141 g | 198 g |
| Width | 64 mm | 80 mm |
| Height | 105 mm | 115 mm |
| Depth | 31 mm | 19 mm |
