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- dēzl OTR620 vs GO Professional 5 (2nd Gen)
Garmin dēzl OTR620 vs TomTom GO Professional 5 (2nd Gen)
What dēzl OTR620 does better (2) and where GO Professional 5 (2nd Gen) wins (1) — every spec side by side.
vs
5.0Display3.0
3.9Maps & navigation7.9
5.9Connectivity & safety5.9
Why is dēzl OTR620 better than GO Professional 5 (2nd Gen)?
- Screen size6″ vs 5″+20%
- Pixel density245 ppi vs 196 ppi+25%
Why is GO Professional 5 (2nd Gen) better than dēzl OTR620?
- Internal storage16 GB vs 32 GB2×
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, Galileo | — |
| Satellite systems supported | 2 | — |
| Multi-band GNSS (L1 + L5/L2) | No | — |
| Display | ||
| Screen size | 6″ | 5″ |
| Resolution | 1280 × 720 | 854 × 480 |
| Horizontal resolution | 1,280 px | 854 px |
| Vertical resolution | 720 px | 480 px |
| Pixel density | 245 ppi | 196 ppi |
| Display type | Colour TFT LCD | — |
| Touchscreen | Yes | 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 | Yes |
| Driver alerts (speed limits, curves) | Yes | — |
| Lane assist / junction view | Yes | Yes |
| Voice control | Yes | — |
| Truck / RV routing (size and weight) | Yes | Yes |
| Satellite imagery | Yes | — |
| Internal storage | 16 GB | 32 GB |
| Memory card slot | Yes | — |
| Connectivity & safety | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Smartphone notifications | Yes | — |
| Battery & power | ||
| Battery life | 1 h | — |
| Power source | Built-in rechargeable | — |
| Build & durability | ||
| Weight | 176 g | — |
| Width | 152 mm | — |
| Height | 86 mm | — |
| Depth | 19 mm | — |









