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- dēzl OTR820 vs RV 795
Garmin dēzl OTR820 vs Garmin RV 795
What dēzl OTR820 does better (4) and where RV 795 wins (1) — every spec side by side.
vs
5.9Positioning5.9
9.0Display5.4
6.5Maps & navigation3.9
5.9Connectivity & safety5.9
7.6Battery3.6
4.2Durability7.2
Dimensions
Size comparison
dēzl OTR820RV 795
| dēzl OTR820 | RV 795 | Difference | |
|---|---|---|---|
| Height | 125 mm | 99 mm | +26 mm |
| Width | 200 mm | 173 mm | +27 mm |
| Depth | 20 mm | 19 mm | +1 mm |
| Weight | 405 g | 240 g | +165 g |
Drawn to the same scale from the official dimensions (front and side).
Why is dēzl OTR820 better than RV 795?
- Battery life2 h vs 1 h2×
- Screen size8″ vs 7″+15%
- Internal storage32 GB vs 16 GB2×
- Pixel density189 ppi vs 171 ppi+11%
Why is RV 795 better than dēzl OTR820?
- Weight405 g vs 240 g+69%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, Galileo | GPS, Galileo |
| Satellite systems supported | 2 | 2 |
| Multi-band GNSS (L1 + L5/L2) | No | No |
| Display | ||
| Screen size | 8″ | 7″ |
| Resolution | 1280 × 800 | 1024 × 600 |
| Horizontal resolution | 1,280 px | 1,024 px |
| Vertical resolution | 800 px | 600 px |
| Pixel density | 189 ppi | 171 ppi |
| Display type | IPS LCD | Colour TFT LCD |
| Touchscreen | Yes | Yes |
| Maps & navigation | ||
| Preloaded maps | Yes | Yes |
| Map coverage | North America | North America |
| Map types | Road, Satellite imagery | Road, Satellite imagery |
| Turn-by-turn routing | Yes | Yes |
| Free map updates | Yes | Yes |
| Live traffic | Yes | Yes |
| Speed camera alerts | Yes | Yes |
| Driver alerts (speed limits, curves) | Yes | Yes |
| Lane assist / junction view | Yes | Yes |
| Voice control | Yes | Yes |
| Truck / RV routing (size and weight) | Yes | Yes |
| Satellite imagery | Yes | Yes |
| Internal storage | 32 GB | 16 GB |
| Memory card slot | Yes | Yes |
| Connectivity & safety | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Smartphone notifications | Yes | Yes |
| Battery & power | ||
| Battery life | 2 h | 1 h |
| Power source | Built-in rechargeable | Built-in rechargeable |
| Build & durability | ||
| Weight | 405 g | 240 g |
| Width | 200 mm | 173 mm |
| Height | 125 mm | 99 mm |
| Depth | 20 mm | 19 mm |
