Garmin dēzl LGV720 vs Garmin dēzl OTR620

What dēzl LGV720 does better (2) and where dēzl OTR620 wins (1) — every spec side by side.

Garmin · 2025dēzl LGV720

8.2Score

2 advantages≈ $430

Higher score

Garmin · 2024dēzl OTR620

6.0Score

1 advantage≈ $350

6.1Display5.1

9.0Maps & navigation3.9

5.9Connectivity & safety5.9

Why is dēzl LGV720 better than dēzl OTR620?

Specifications

Only differences	Garmin dēzl LGV720≈ $4308.2	Garmin dēzl OTR620≈ $3506.0
Satellite positioning
Satellite systems	—	GPS, Galileo
Satellite systems supported	—	2
Multi-band GNSS (L1 + L5/L2)	—	No
Display
Screen size	7″	6″
Resolution	1024 × 600	1280 × 720
Horizontal resolution	1,024 px	1,280 px
Vertical resolution	600 px	720 px
Pixel density	170 ppi	245 ppi
Display type	—	Colour TFT 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	16 GB
Memory card slot	Yes	Yes
Connectivity & safety
Wi-Fi	—	Yes
Bluetooth	Yes	Yes
Smartphone notifications	—	Yes
Hands-free calling	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