Garmin Striker Plus 4 Review: Specs, Strengths, Limits (October 2026)
The Garmin Striker Plus 4 suits small-boat anglers who want CHIRP sonar, GPS waypoints and custom contour maps on a 4.3-inch display. Its compact screen and traditional sonar focus may not fit anglers who want a larger view or scanning sonar.
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The Garmin Striker Plus 4 combines CHIRP traditional sonar, GPS waypoints and Quickdraw Contours mapping in a compact 4.3-inch fish finder. It is a good fit if saving locations and drawing maps matter more than having a large screen or scanning sonar.
Its main limits are the small display and the absence of ClearVü scanning sonar in its stated feature set. If you want scanning sonar, compare the Striker Vivid 4cv; if you want a simpler unit, consider the Striker 4.
What does the Garmin Striker Plus 4 offer?
The Striker Plus 4 brings together traditional CHIRP sonar, built-in GPS and user-created contour maps. The dual-beam transducer comes with the unit, and the display measures 4.3 inches diagonally.
Garmin Striker Plus 4: Best for GPS and custom mapping
- 4.3-inch sunlight-readable display
- CHIRP traditional sonar
- Built-in GPS
- Quickdraw Contours mapping
A compact fish finder with CHIRP traditional sonar, built-in GPS and Quickdraw Contours mapping. Its feature mix fits anglers who want to save locations and draw maps without moving to a larger display.
Pros
- Built-in GPS marks waypoints and creates routes
- Quickdraw Contours stores maps with 1-foot contours
- Sunlight-readable 4.3-inch display
- Dual-beam transducer is included
Cons
- 4.3-inch screen limits how much detail fits at once
- Traditional sonar only in the stated features
- No side imaging or ClearVü scanning sonar listed
Garmin says its Quickdraw Contours software can create and store maps with 1-foot contours for up to 2 million acres. GPS lets you mark waypoints, create routes and view boat speed, which can help you return to spots and track a route.
Garmin Striker Plus 4 review: who is it best for?
The Striker Plus 4 makes sense for anglers who fish from a small boat and want sonar plus basic navigation tools in one compact unit. It gives you a way to save locations and build contour maps without relying on a separate chartplotter for those tasks.
It is less suited to someone who wants more screen space for split views or scanning sonar for viewing structure. Check the Garmin Striker Vivid 4cv vs Striker Plus 4 comparison if ClearVü is on your shortlist.
How well does the display fit a small boat?
The 4.3-inch sunlight-readable display keeps the unit compact, but you will have limited room to view details at once. Its resolution is 272 x 480 pixels, and Garmin describes the interface as intuitive.
A compact display can be easier to place on a small helm, where a larger unit might crowd controls or sightlines. Think about where you will mount it and whether you can read sonar returns from your usual position.
For more screen area, compare fish finders with larger displays in our guide to fish finders with GPS. The right size depends on both mounting space and how much information you want to see at once.
What sonar does the Striker Plus 4 use?
The included dual-beam transducer supports Garmin CHIRP traditional sonar across 50, 77, 83 and 200 kHz frequencies. The unit has a listed transmit power of 200 watts RMS.
CHIRP sonar sweeps a range of frequencies, which Garmin describes as helping produce clear images and separate targets. The Plus 4’s stated feature set is traditional sonar, so it does not offer the ClearVü scanning sonar included with the Vivid 4cv.
Garmin Striker Vivid 4cv: Best for ClearVü scanning sonar
- 4-inch color display
- CHIRP traditional sonar
- CHIRP ClearVü scanning sonar
- Built-in GPS and Quickdraw Contours
A close Garmin alternative that adds CHIRP ClearVü scanning sonar and vivid color palettes. Choose it if seeing structure with scanning sonar matters more than a slightly larger stated display.
Pros
- Includes CHIRP ClearVü scanning sonar
- Built-in GPS and Quickdraw Contours
- GT20 transducer included
Cons
- 4-inch screen is compact
- Display is slightly smaller than the Plus 4
The Vivid 4cv is worth comparing if you want both CHIRP traditional sonar and CHIRP ClearVü scanning sonar. It has a 4-inch display, a GT20 transducer and built-in GPS with Quickdraw Contours mapping.
For a basic introduction to sonar views and fish-finder features, see how fish finders work. That guide can help you decide which sonar type fits the water and structure you fish.
Can you make maps and save fishing spots?
Yes. The Striker Plus 4’s built-in GPS supports waypoints and routes, while Quickdraw Contours lets you create and store maps with 1-foot contours.
These features suit anglers who return to the same areas or want to record depth changes as they explore. A waypoint marks a location, while a route can connect several points for a planned trip.
The mapping feature is for maps you create with Quickdraw Contours. The product information does not describe built-in chart maps, so check whether that distinction fits how you plan to navigate.
What are the main limits to consider?
The biggest trade-off is a small display paired with traditional sonar. It keeps the unit compact, but anglers who want scanning views or more room to read multiple details may prefer another model.
There is no ClearVü scanning sonar in the Plus 4’s stated features. The Garmin Striker Vivid 4cv adds CHIRP ClearVü, while the Garmin Striker 4 offers a keyed interface and built-in flasher.
The supplied transducer includes transom and trolling motor mounts, along with a power/data cable and tilt/swivel mount. Confirm the mounting setup and cable reach against your boat before choosing a location.
How does it compare with alternatives?
The best alternative depends on whether you want scanning sonar, a keyed interface or a different brand’s dual-beam approach. The Plus 4 stands out for combining a 4.3-inch display with GPS and Quickdraw Contours.
Garmin Striker 4: Best for a keyed interface
- 3.5-inch display
- CHIRP sonar
- Waypoint map
- Built-in flasher
A smaller Garmin option with a keyed interface, waypoint map and built-in flasher. It may suit anglers who value dedicated buttons or want a mode for ice fishing and vertical jigging.
Pros
- Dedicated buttons
- Built-in flasher
- Waypoint map marks and navigates to locations
Cons
- 3.5-inch display is smaller
- The stated mapping feature is a waypoint map
The Striker 4 has a 3.5-inch display and dedicated buttons. It also includes a built-in flasher, a waypoint map and CHIRP sonar, so it may suit anglers who prefer a keyed interface or fish through the ice.
Humminbird PiranhaMAX 4: Best for simple dual-beam sonar
- 4.3-inch color LCD
- Dual Beam Sonar
- Tilt and swivel mount
A compact Humminbird with a 4.3-inch color screen and dual-beam sonar. It fits anglers who want to choose between a narrow beam for detail and a wider beam for coverage.
Pros
- Dual Beam Sonar offers narrow and wide beams
- Tilt and swivel mount adjusts the viewing angle
- 4.3-inch color LCD
Cons
- No GPS feature is stated
- No mapping feature is stated
The Humminbird PiranhaMAX 4 has a 4.3-inch color LCD and dual-beam sonar with narrow and wide beam options. GPS and mapping are not among its stated features, so it is a simpler comparison if navigation tools are not a priority.
Our boat-mounted fish finder guide covers other choices for fixed boat setups. For a focused brand comparison, see Garmin vs Humminbird fish finders.
Is the Garmin Striker Plus 4 the right choice?
Choose the Striker Plus 4 if you want GPS waypoints, Quickdraw Contours and CHIRP traditional sonar on a compact screen. Choose the Vivid 4cv if ClearVü scanning sonar matters, or the Striker 4 if you prefer dedicated buttons and a built-in flasher.
The Plus 4’s mix of mapping and sonar suits anglers who want to save spots and return to them. Compare the screen size and sonar views with your boat layout before deciding.
Frequently asked questions
Does the Garmin Striker Plus 4 have GPS?
Yes. The Striker Plus 4 has built-in GPS for marking waypoints, creating routes and viewing boat speed.
Its Quickdraw Contours software also lets you create and store maps with 1-foot contours, up to 2 million acres.
What sonar comes with the Garmin Striker Plus 4?
The Striker Plus 4 includes a dual-beam transducer for Garmin CHIRP traditional sonar. Supported frequencies are 50, 77, 83 and 200 kHz, with 200 watts RMS transmit power; the listed features do not include ClearVü scanning sonar.
How large is the Garmin Striker Plus 4 screen?
The Striker Plus 4 has a 4.3-inch sunlight-readable display with 272 x 480 pixel resolution. That compact size can work on a small boat, but it leaves less room to view sonar detail and map information together than a larger screen.
How does the Striker Plus 4 differ from the Striker Vivid 4cv?
Both models include built-in GPS and Quickdraw Contours mapping. The Vivid 4cv adds CHIRP ClearVü scanning sonar and vivid color palettes, while the Striker Plus 4 has a stated 4.3-inch display compared with the Vivid 4cv's 4-inch display.
