Main trade-off
Garmin STRIKER Vivid 7cv
The included transducer does not provide SideVu.
Head-to-head
Garmin STRIKER Vivid 7cv vs Lowrance HOOK Reveal 7 TripleShot: Garmin lowers stated power demand, HOOK supplies side imaging and charts
The short answer
Choose lower published electrical demand or supplied side imaging and chart support.
Before you choose
The reasoning and the trade-offs
Physical screen area at the published aspect ratio
STRIKER Vivid 7cv provides about 21.6 square inches of display area and HOOK Reveal 7 TripleShot about 21.6. This helps judge viewing distance and split-screen comfort.
What this is based on
Area = diagonal² × horizontal pixels × vertical pixels ÷ (horizontal pixels² + vertical pixels²), assuming square pixels and the published diagonal. Values are geometric estimates, not active-area measurements.
Main trade-off
Lowrance HOOK Reveal 7 TripleShot
The wide TripleShot transducer needs a clean installation location to avoid turbulence.
Garmin STRIKER Vivid 7cv
- Choose it for
- You mainly need ClearVü and Quickdraw
- The GT20-TM in the selected US bundle sonar setup matches your fishing
- Main trade-off
- The included transducer does not provide SideVu.
Lowrance HOOK Reveal 7 TripleShot
- Choose it for
- You need SideScan and compatible chart cards
- The TripleShot sonar setup matches your fishing
- Main trade-off
- The wide TripleShot transducer needs a clean installation location to avoid turbulence.
About this comparison
Compare STRIKER Vivid 7cv and HOOK Reveal 7 TripleShot by included sonar, display workspace, chart support and battery needs for your boat.
Choose lower published electrical demand or supplied side imaging and chart support.
Winner by situation
Start with what you need it to do
Reading sonar from the normal seated position
These seven-inch units share 800 ×480 pixels. HOOK adds side imaging in the TripleShot bundle, while the Garmin 7cv bundle supplies traditional CHIRP and ClearVü only.
- Garmin STRIKER Vivid 7cv
- Depends
- Lowrance HOOK Reveal 7 TripleShot
- Depends
Choosing a map and small-battery setup
Garmin publishes 0.55A at 12V. HOOK publishes 1.25A at 13V with full backlight. Those stated operating points imply different battery budgets, with actual setup and brightness still important.
- Garmin STRIKER Vivid 7cv
- Depends
- Lowrance HOOK Reveal 7 TripleShot
- Depends
Reusing hardware or expanding the boat system
The HOOK has a chart-card slot. Garmin’s Quickdraw contours are user-created depth data, not a substitute for a navigation-chart card covering unfamiliar waters.
- Garmin STRIKER Vivid 7cv
- Depends
- Lowrance HOOK Reveal 7 TripleShot
- Depends
An eight-hour trip needs about 53Wh versus 130Wh at the stated points
The Garmin point is 6.6W and the HOOK point 16.25W. Eight hours therefore corresponds to 52.8Wh and 130Wh before reserve or wiring loss.
- Garmin STRIKER Vivid 7cv
- Depends
- Lowrance HOOK Reveal 7 TripleShot
- Depends
What matters in practice
The differences that matter
Physical screen area at the published aspect ratio
STRIKER Vivid 7cv provides about 21.6 square inches of display area and HOOK Reveal 7 TripleShot about 21.6. This helps judge viewing distance and split-screen comfort.
How we reached this conclusion
Area = diagonal² × horizontal pixels × vertical pixels ÷ (horizontal pixels² + vertical pixels²), assuming square pixels and the published diagonal. Values are geometric estimates, not active-area measurements.
A 12.8V10Ah battery with 20% held in reserve
The 102.4Wh working allowance gives about 15.5 hours at the STRIKER Vivid 7cv published electrical point and 6.3 hours at the HOOK Reveal 7 TripleShot point.
How we reached this conclusion
Assume 12.8V ×10Ah ×0.8 =102.4Wh usable for this device alone. Published-point power is 0.55A ×12V =6.6W and 1.25A ×13V =16.3W. HELIX input is assumed 12V because the draw specification omits test voltage. Ignore converter loss, temperature and battery aging. This is not a measured runtime comparison.
An eight-hour trip needs about 53Wh versus 130Wh at the stated points
The Garmin point is 6.6W and the HOOK point 16.25W. Eight hours therefore corresponds to 52.8Wh and 130Wh before reserve or wiring loss.
How we reached this conclusion
0.55 ×12 ×8 =52.8Wh.1.25 ×13 ×8 =130Wh. This uses published points, not a controlled equal-condition field test.
Choice A
Garmin, STRIKER Vivid 7cv with GT20-TM
Garmin STRIKER Vivid 7cv
The unit has a 7-inch display. The named Amazon configuration includes a transducer.
- Best matched use
- fish from a kayak and map an uncharted lake
Checked facts
- The unit has a 7-inch display.
- The named Amazon configuration includes a transducer.
- Side imaging is not included in the named configuration.
- Charting or live mapping is supported.
Choice B
Lowrance, HOOK Reveal 7 TripleShot
Lowrance HOOK Reveal 7 TripleShot
The unit has a 7-inch display. The named Amazon configuration includes a transducer.
- Best matched use
- fish from a kayak and map an uncharted lake
Checked facts
- The unit has a 7-inch display.
- The named Amazon configuration includes a transducer.
- Side imaging is included in the named configuration.
- Charting or live mapping is supported.
Meaningful differences
What changes the fit
| What changes | Garmin STRIKER Vivid 7cv | Lowrance HOOK Reveal 7 TripleShot | Why it matters |
|---|---|---|---|
| Display technology | WVGA color | SolarMAX color | Check off-axis visibility and your polarized glasses. |
| Published electrical point | 0.55A at 12V | 1.25A at 13V | Use the stated conditions when sizing a battery. HELIX voltage is a nominal 12V assumption. |
| Included transducer | GT20-TM in the selected US bundle | TripleShot | This exact bundle determines the supplied sonar modes and installation hardware. |
| Side imaging | Not included | Included | A below-boat image does not replace a left-right structure scan. |
| Chart-card path | No chart-card support | C-MAP and listed Navionics card support | GPS waypoints and self-recorded depth maps are different from navigation chart cards. |
| Personal mapping | Quickdraw Contours, 1ft contours | Genesis Live, 0.5ft contours | Match the required layers and contour display to the fishing task. |
| Bare body width | 235mm | 236.4mm | Leave additional room for the bracket and cable exits. |
What you give up
Every choice has a cost
If you choose Garmin STRIKER Vivid 7cv
- It lacks a preloaded detailed chart bundle.
If you choose Lowrance HOOK Reveal 7 TripleShot
- It cannot expand into a full Ethernet or live-sonar network.
Recommendation switch
The decision flips if...
You mainly need ClearVü and Quickdraw
Choose Garmin STRIKER Vivid 7cv. These seven-inch units share 800 ×480 pixels. HOOK adds side imaging in the TripleShot bundle, while the Garmin 7cv bundle supplies traditional CHIRP and ClearVü only.
You need SideScan and compatible chart cards
Choose Lowrance HOOK Reveal 7 TripleShot. Garmin publishes 0.55A at 12V. HOOK publishes 1.25A at 13V with full backlight. Those stated operating points imply different battery budgets, with actual setup and brightness still important.
What matters in practice
How to make the call
Separate the screen from the sonar bundle
These seven-inch units share 800 ×480 pixels. HOOK adds side imaging in the TripleShot bundle, while the Garmin 7cv bundle supplies traditional CHIRP and ClearVü only.
Choose the maps and electrical plan
Garmin publishes 0.55A at 12V. HOOK publishes 1.25A at 13V with full backlight. Those stated operating points imply different battery budgets, with actual setup and brightness still important.
Check the installation and future system
The HOOK has a chart-card slot. Garmin’s Quickdraw contours are user-created depth data, not a substitute for a navigation-chart card covering unfamiliar waters.
What this comparison cannot tell you
- These are manufacturer-specification comparisons without on-water testing.
- Screen pixels and contour spacing do not establish sonar or depth accuracy.
- Chart cards, mounting accessories and networked live sonar require exact model compatibility checks.
What the facts say
What the comparison shows
Useful conclusions from the current fish finders comparison, followed by the checked facts used to reach them.
Compared set
Only 5 of 23 models checked match every need here: “Read split screens at a glance” and “Scan both sides of the boat”.
5 matching models from 23 checkedSee the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “Read split screens at a glance” and “Scan both sides of the boat”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Garmin STRIKER Vivid 7cv |
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| Lowrance HOOK Reveal 7 TripleShot |
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Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
Garmin STRIKER Vivid 7cv
You mainly need ClearVü and Quickdraw
See price & reviews on AmazonLowrance HOOK Reveal 7 TripleShot
You need SideScan and compatible chart cards
See price & reviews on AmazonLinks open in a new tab.