- precisionagricultu.re
- Compare
- GPSMAP 65s vs Montana 710
Garmin GPSMAP 65s vs Garmin Montana 710
What GPSMAP 65s does better (3) and where Montana 710 wins (4) — every spec side by side.
vs
7.5Positioning6.5
2.8Display9.3
5.6Maps & navigation8.3
3.9Battery5.4
8.2Durability2.5
Dimensions
Size comparison
GPSMAP 65sMontana 710
| GPSMAP 65s | Montana 710 | Difference | |
|---|---|---|---|
| Height | 160 mm | 183 mm | −23 mm |
| Width | 61 mm | 88 mm | −27 mm |
| Depth | 36 mm | 33 mm | +3 mm |
| Weight | 217 g | 410 g | −193 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GPSMAP 65s better than Montana 710?
- Multi-band GNSS (L1 + L5/L2)Yes · Montana 710: No
- Weight217 g vs 410 g+89%
- Satellite systems supported4 vs 3+33%
Why is Montana 710 better than GPSMAP 65s?
- Screen size2.6″ vs 5″+92%
- Battery life16 h vs 24 h+50%
- Internal storage16 GB vs 32 GB2×
- Pixel density111 ppi vs 187 ppi+68%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, QZSS | GPS, GLONASS, Galileo |
| Satellite systems supported | 4 | 3 |
| Multi-band GNSS (L1 + L5/L2) | Yes | No |
| Raw data logging (RINEX) | — | Yes |
| Display | ||
| Screen size | 2.6″ | 5″ |
| Resolution | 160 × 240 | 480 × 800 |
| Horizontal resolution | 160 px | 480 px |
| Vertical resolution | 240 px | 800 px |
| Pixel density | 111 ppi | 187 ppi |
| Display type | Transflective colour (sunlight-readable) | Transflective colour (sunlight-readable) |
| Touchscreen | — | Yes |
| Maps & navigation | ||
| Preloaded maps | Yes | Yes |
| Map coverage | — | North America |
| Map types | Road, Topographic | Topographic, Satellite imagery |
| Turn-by-turn routing | Yes | Yes |
| Satellite imagery | Yes | Yes |
| Internal storage | 16 GB | 32 GB |
| Memory card slot | Yes | Yes |
| Barometric altimeter | Yes | Yes |
| Electronic compass | Yes | — |
| Waypoints | 5,000 | 10,000 |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Bluetooth | Yes | Yes |
| ANT+ | Yes | — |
| USB-C | — | Yes |
| Smartphone notifications | Yes | Yes |
| Flashlight | — | Yes |
| Battery & power | ||
| Battery life | 16 h | 24 h |
| Power source | Rechargeable pack or AA | Rechargeable pack or AA |
| Runs on AA batteries | Yes | Yes |
| Build & durability | ||
| Protection rating | IPX7 | IPX7 |
| Water protection (IPx) | IPx7 | IPx7 |
| MIL-STD-810 | — | Yes |
| Weight | 217 g | 410 g |
| Width | 61 mm | 88 mm |
| Height | 160 mm | 183 mm |
| Depth | 36 mm | 33 mm |









