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Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer vs Garmin 010-01960-00 GT20-TM Transducer

Updated August 2026The Garmin 010-01870-01 Striker Plus 4 offers a comprehensive solution with integrated features, while the GT20-TM is a budget-friendly option focused on sonar performance.

The Garmin 010-01870-01 Striker Plus 4 offers a comprehensive solution with integrated features, while the GT20-TM is a budget-friendly option focused on sonar performance.

Why Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer is better

display

Striker Plus 4 has a built-in display.

mapping

Striker Plus 4 includes mapping software.

GPS

Striker Plus 4 has built-in GPS functionality.

Why Garmin 010-01960-00 GT20-TM Transducer is better

price

GT20-TM is more budget-friendly.

installation

GT20-TM includes installation mounts.

depth

GT20-TM can reach greater depths.

Overall score

Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer
85
Garmin 010-01960-00 GT20-TM Transducer
65

Specifications

SpecGarmin 010-01870-01 Striker Plus 4 with Dual-Beam TransducerGarmin 010-01960-00 GT20-TM Transducer
BrandGarminGarmin
PriceC$239.99C$136.20
Sonar TypeCHIRPTraditional
TransducerDual-BeamGT20-TM
WeightN/AN/A

Dimension comparison

Garmin 010-01870-01 Striker Plus 4 with Dual-Beam TransducerGarmin 010-01960-00 GT20-TM Transducer

Overview of the Products

In this comparison, we will examine the Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer and the Garmin 010-01960-00 GT20-TM Transducer. The Striker Plus 4 is priced at C$239.99, while the GT20-TM is more budget-friendly at C$136.20. Both products are designed for fishing enthusiasts but cater to different needs and functionalities.

Display and User Interface

The Garmin 010-01870-01 Striker Plus 4 features a bright 4.3” display that is sunlight-readable, ensuring visibility even in bright conditions. This user-friendly interface is designed to make navigation and operation straightforward for users of all experience levels. In contrast, the GT20-TM does not come with a display, as it is solely a transducer designed to work with compatible fish finders. Therefore, if having a dedicated display is essential for your fishing experience, the Striker Plus 4 is the clear choice.

Sonar Technology

The Striker Plus 4 employs Garmin CHIRP traditional sonar, which delivers crystal-clear images and remarkable target separation. This technology enables anglers to distinguish between different species of fish and view underwater structures effectively. On the other hand, the GT20-TM also offers traditional sonar capabilities, with operating frequencies of 77/200 kHz and the ability to reach depths of 1,900 ft. for traditional sonar and 750 ft. for ClearVü. While both products utilise advanced sonar technology, the Striker Plus 4’s integrated features provide a more comprehensive fishing experience.

Mapping and Navigation Features

A significant advantage of the Striker Plus 4 is its built-in Garmin Quickdraw Contours mapping software. This feature allows users to create and store detailed maps with 1-foot contours for up to 2 million acres. The built-in GPS functionality also enables anglers to mark waypoints, create routes, and monitor their boat's speed, enhancing overall navigation on the water. Conversely, the GT20-TM lacks these mapping capabilities, focusing instead on sonar performance. If mapping and navigation are priorities for you, the Striker Plus 4 stands out in this category.

Transducer Features

The GT20-TM transducer is equipped with a 20 ft. cable and a built-in fast response temperature sensor, which is invaluable for those looking to locate fish based on temperature variations. Its power rating of 500 W ensures effective performance in various fishing environments. In contrast, the Striker Plus 4 includes a dual-beam transducer that complements its sonar capabilities. While the transducer in the GT20-TM is specifically designed for clarity and depth, the Striker Plus 4’s dual-beam transducer offers versatility in how sonar information is processed and displayed.

Installation and Compatibility

Installation is another area where these two products diverge. The GT20-TM comes with transom and trolling motor mounts, along with installation instructions, making it adaptable for different types of boats. This ease of installation is beneficial for users who may not be very tech-savvy. The Striker Plus 4, while also designed for ease of use, is a complete unit that integrates both the display and transducer, potentially making it simpler to set up for those who prefer an all-in-one solution. If you favour a standalone transducer that can be mounted separately, the GT20-TM may be more suitable.

Price Consideration

When considering price, the Striker Plus 4 is priced at C$239.99, making it a more significant investment compared to the GT20-TM, which retails for C$136.20. This price difference reflects the additional features and functionality offered by the Striker Plus 4, including the display, GPS capabilities, and mapping software. If you are working within a budget, the GT20-TM provides a cost-effective solution focused primarily on sonar performance without the added features that come with the Striker Plus 4.

Target Audience

The Striker Plus 4 is ideal for anglers seeking an all-in-one solution that combines sonar technology with mapping and GPS capabilities. Its user-friendly interface and robust features make it suitable for both beginners and experienced fishermen. In contrast, the GT20-TM is tailored for individuals who already have a compatible fish finder and are looking to upgrade their sonar capabilities without investing in an entire new unit. Understanding your specific needs and the type of fishing you engage in will help determine which product is the best fit.

Which should you buy?

Ultimately, the choice between the Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer and the Garmin 010-01960-00 GT20-TM Transducer hinges on your fishing needs and preferences. If you require an integrated solution with a display, GPS, and mapping capabilities, the Striker Plus 4 is worth the higher price of C$239.99. However, if you are looking for a more budget-friendly option focused on sonar performance and already have a compatible system, the GT20-TM at C$136.20 is an excellent choice. Consider your specific fishing requirements to make the best decision.

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Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer vs Garmin 010-01960-00 GT20-TM Transducer | versusfinder