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- dēzl LGV820 vs dēzl OTR820
Garmin dēzl LGV820 vs Garmin dēzl OTR820
What dēzl LGV820 does better (0) and where dēzl OTR820 wins (0) — every spec side by side.
vs
8.8Positioning5.9
9.0Display9.0
8.9Maps & navigation6.5
5.9Connectivity & safety5.9
7.6Battery7.6
4.2Durability4.2
Dimensions
Size comparison
dēzl LGV820dēzl OTR820
| dēzl LGV820 | dēzl OTR820 | Difference | |
|---|---|---|---|
| Height | 200 mm | 125 mm | +75 mm |
| Width | 125 mm | 200 mm | −75 mm |
| Depth | 20 mm | 20 mm | = |
| Weight | 405 g | 405 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is dēzl LGV820 better than dēzl OTR820?
dēzl LGV820 has no measurable advantages in this pair.
Why is dēzl OTR820 better than dēzl LGV820?
dēzl OTR820 has no measurable advantages in this pair.
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, Galileo | GPS, Galileo |
| Satellite systems supported | 2 | 2 |
| Multi-band GNSS (L1 + L5/L2) | — | No |
| Display | ||
| Screen size | 8″ | 8″ |
| Resolution | 1280 × 800 | 1280 × 800 |
| Horizontal resolution | 1,280 px | 1,280 px |
| Vertical resolution | 800 px | 800 px |
| Pixel density | 189 ppi | 189 ppi |
| Display type | — | IPS LCD |
| Touchscreen | Yes | Yes |
| Maps & navigation | ||
| Preloaded maps | Yes | Yes |
| Map coverage | Europe | North America |
| Map types | Road | Road, Satellite imagery |
| Turn-by-turn routing | Yes | Yes |
| Free map updates | — | Yes |
| Live traffic | — | Yes |
| Speed camera alerts | — | Yes |
| Driver alerts (speed limits, curves) | — | Yes |
| Lane assist / junction view | — | Yes |
| Voice control | — | Yes |
| Truck / RV routing (size and weight) | Yes | Yes |
| Satellite imagery | — | Yes |
| Internal storage | 32 GB | 32 GB |
| Memory card slot | Yes | Yes |
| Connectivity & safety | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Smartphone notifications | — | Yes |
| Battery & power | ||
| Battery life | 2 h | 2 h |
| Power source | Built-in rechargeable | Built-in rechargeable |
| Build & durability | ||
| Weight | 405 g | 405 g |
| Width | 125 mm | 200 mm |
| Height | 200 mm | 125 mm |
| Depth | 20 mm | 20 mm |









