Garmin Dezl OTR700 vs OTR710: Which One Should You Choose?

Garmin Dezl OTR700 vs OTR710 Which One Should You Choose

When it comes to buying a GPS navigation system for truckers, Garmin is a brand that comes to mind. I have known Garmin for producing high-quality GPS navigation systems for truckers. The Garmin Dezl OTR700 and OTR710 are two of the latest GPS navigation systems released by Garmin. But which one is the better choice?

In this article, we will compare the Garmin Dezl OTR700 vs OTR710 and help you decide which one to choose.

Design and Build Quality

The design and build quality of a GPS navigation system are important factors to consider. The Garmin Dezl OTR 700 and OTR710 have similar designs and build quality. Both devices come with a 7-inch touchscreen display, and they are built to withstand harsh weather conditions.

However, the Garmin Dezl OTR710 has a more rugged design and is built to MIL-STD-810G military standards. This means that it can withstand extreme temperatures, shock, and vibration.

Navigation Features

The Garmin Dezl OTR700 and OTR710 both come with advanced navigation features that are tailored to the needs of truckers. They both come with customized truck routing based on the size, weight, and load of your truck. They also come with preloaded maps of North America, including truck-specific points of interest such as truck stops, weigh stations, and more.

However, the Garmin Dezl OTR710 comes with additional navigation features that are not available on the Garmin Dezl OTR700. For example, the OTR710 comes with voice-activated navigation, which allows you to control the device with your voice. It also comes with an included magnetic mount and a powered magnetic mount, which makes it easy to install and remove the device from your truck.

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Connectivity Features

Connectivity features are important when it comes to gps navigator systems. The Garmin Dezl OTR 700 and OTR710 both come with Wi-Fi connectivity, which allows you to update maps and software without the need for a computer. They also both come with Bluetooth connectivity, which allows you to connect your smartphone to the device.

However, the Garmin Dezl OTR710 comes with additional connectivity features that are not available on the Garmin Dezl OTR700. For example, the OTR710 comes with a built-in 4G LTE modem, which allows you to access real-time traffic and weather updates without the need for a smartphone. It also comes with a built-in dash cam, which records your driving and can be used as evidence in the event of an accident.

The Garmin Dezl OTR700 and OTR710 are both dedicated truck navigation devices from Garmin. The main differences between the two are:

  • Screen size

The OTR710 has a larger 7-inch screen, while the OTR700 has a 5-inch screen. The larger screen of the OTR710 can display more map details and provide a better view of routing information.

  • Truck routing

Both devices provide truck-specific routing to account for hazards like low bridges, sharp turns, and weight limits. However, the routing on the OTR710 may be slightly more advanced, with some additional truck routing capabilities.

  • Maps

The OTR710 includes built-in detailed maps for the U.S., Canada, and Mexico. The OTR700 only includes maps for the lower 48 U.S. states and parts of Canada. Optional map downloads are available for the OTR 700.

  • Processor

The OTR710 has a faster processor, which can provide quicker map rendering and route calculations compared to the OTR700.

  • Wi-Fi connectivity

The OTR710 supports Wi-Fi connectivity to provide live traffic updates and weather information and connect to additional services. The OTR700 does not have Wi-Fi capabilities.

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Battery Life

Battery life is an important factor to consider when buying a GPS navigation system. The Garmin Dezl OTR 700 and OTR710 both come with a rechargeable lithium-ion battery that provides up to 2 hours of battery life. However, both devices are designed to be powered by your truck’s 12V power outlet, so battery life should not be a major concern.

The OTR710 can run on either battery power for up to 2 hours or vehicle power using an included adapter. The OTR700 requires vehicle power and does not have an internal battery.


The Garmin Dezl OTR700 and OTR710 are priced differently, with the OTR710 being more expensive. However, the OTR710 comes with additional features that are not available on the OTR 700. If you are looking for a GPS navigation system with advanced navigation and connectivity features, the Garmin Dezl OTR710 is the better choice.

Overall, the Garmin Dezl OTR710 is the more advanced model with a larger screen, bigger maps, Wi-Fi connectivity, and a faster processor. However, the OTR700 can still work well as an affordable truck GPS navigator, especially if you primarily drive within the U.S. The choice comes down to your specific needs and budget.

Garmin Dezl OTR



Can the Garmin Dezl OTR 710 be used in all weather conditions?

Yes, the Garmin Dezl OTR710 is built to withstand extreme weather conditions, including rain and snow.

What are the optional map downloads available for the OTR700?

The Garmin Dezl OTR700 truck GPS allows you to purchase and download optional detailed street maps for regions beyond the built-in lower 48 U.S. states and parts of Canada. The available map downloads for the OTR700 include:

  • Alaska and Hawaii – Detailed street maps for Alaska and Hawaii states.
  • Canada Complete – Full street map coverage for all Canadian provinces. This expands upon the partial Canada maps built into the OTR700.
  • North America – Includes full street map coverage for all the U.S. (lower 48 states plus Alaska and Hawaii), Canada, and Mexico. This single download provides maximum map coverage for North America.
  • City Navigator Mexico – Detailed street maps for Mexico with point of interest data and addresses. Provides turn-by-turn driving directions through Mexico.
  • City Navigator Street Maps – Additional street map coverage for Central/South America (Belize, Costa RicaEl Salvador, Guatemala, Honduras, Nicaragua, Panama), the Caribbean (Bahamas, Bermuda, Cayman IslandsJamaica), and specific U.S. territories (Puerto Rico, U.S. Virgin Islands).
  • Topo Maps – Topographic maps for outdoor recreational use, showing terrain, roads, and landmarks. Coverage areas include the U.S. (all 50 states), Canada, and Mexico.
  • Bird’s-eye Satellite Imagery – High-resolution satellite imagery subscription service providing overhead map views and premium topographic maps. Imagery is available for the U.S. and parts of Canada and Mexico.
  • Integrated map updates of North America with coverage of the U.S., Mexico, Canada, U.S. Virgin Islands, Cayman Islands and Bahamas
  • Satellite Imagery provides high-resolution aerial views of loading docks
  • Steep grades: refer to roads or paths that have a sharp incline or slope, making them difficult to ascend or descend, especially for vehicles or pedestrians.

So in summary, you have the option to purchase additional street maps, topographic maps, and BirdsEye satellite imagery subscriptions to expand the coverage of your Garmin Dezl OTR700 beyond the built-in maps. Let me know if you have any other questions!