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- dēzl OTR620 vs E777
Garmin dēzl OTR620 vs Navitel E777
What dēzl OTR620 does better (3) and where E777 wins (1) — every spec side by side.
vs
5.9Positioning2.6
5.0Display5.8
3.9Maps & navigation2.1
Why is dēzl OTR620 better than E777?
- Satellite systems supported2 vs 12×
- Internal storage16 GB vs 8 GB2×
- Pixel density245 ppi vs 133 ppi+84%
Why is E777 better than dēzl OTR620?
- Screen size6″ vs 7″+17%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, Galileo | GPS |
| Satellite systems supported | 2 | 1 |
| Multi-band GNSS (L1 + L5/L2) | No | — |
| Display | ||
| Screen size | 6″ | 7″ |
| Resolution | 1280 × 720 | 800 × 480 |
| Horizontal resolution | 1,280 px | 800 px |
| Vertical resolution | 720 px | 480 px |
| Pixel density | 245 ppi | 133 ppi |
| Display type | Colour TFT LCD | — |
| Touchscreen | Yes | — |
| Maps & navigation | ||
| Preloaded maps | Yes | Yes |
| Map coverage | North America | Europe |
| Map types | Road, Satellite imagery | Road |
| 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 | 16 GB | 8 GB |
| Memory card slot | Yes | — |
| Connectivity & safety | ||
| Wi-Fi | Yes | — |
| Bluetooth | Yes | — |
| Smartphone notifications | Yes | — |
| Battery & power | ||
| Battery life | 1 h | — |
| Power source | Built-in rechargeable | Built-in rechargeable |
| Build & durability | ||
| Weight | 176 g | — |
| Width | 152 mm | — |
| Height | 86 mm | — |
| Depth | 19 mm | — |
