Garmin | ECHOMAP Ultra 102sv vs Ultra 106sv
• COMPARISON •
Contents | Quick Links
- How are they different?
- How Are They the Same?
- Why buy an ECHOMAP Ultra 102sv?
- Check Prices
- Comparison Table
- Videos
- Full Reviews » Ultra 102sv | Ultra 106sv
- Where do I buy one » Ultra 102sv | Ultra 106sv
How are they different?
► What’s the difference between a Garmin ECHOMAP Ultra 102sv and an Ultra 106sv?
The only difference is “Mapping”, that’s it.
-
- Ultra 102sv – Only comes with a worldwide base map.
- Ultra 106sv – Comes with Garmin BlueChart g3 coastal maps and Garmin LakeVü g3 inland maps.
Update: Beginning 2023, 126sv & 106sv units now come with the new GARMIN NAVIONICS+ INLAND & COASTAL. This combines the BlueChart g3/LakeVü g3 and Navionics data.
Why would I buy an ECHOMAP Ultra 102sv?
-
- You already have an ECHOMAP Ultra 106sv with mapping and want to add a second screen. Note: Maps & features will share.
- You don’t need full mapping but want access to the Ultra High Definition Sonar features.

How Are They the Same?
- Screen Resolution: Both units have a high-resolution 1280 x 800 pixel display.
- Operating Features: The user interface is the same
- Networking: Both units support NMEA 2000, Wi-Fi, and Garmin Network connections, allowing you to connect them to other compatible devices on your boat for data sharing.
- Sonar/Fishfinders Capabilities: Both units have CHIRP traditional sonar, ClearVü scanning sonar, and SideVü Ultra high-definition scanning sonar channels and frequencies and support sonar sharing.
- Quickdraw Contours: For creating personalized fishing maps on-screen with 1’ contours.
- FORCE Trolling Motor capability: Control your Force trolling motor directly from your display. Route it to waypoints, follow tracks, and more.
- Power cord: Both units use the same power cord if you already have one and don’t want to run new wiring.
- Active Captain Support: Both support active captain updating and data sharing.
See table below for a side by side comparison
Full Reviews & Series Comparisons:
And… Check this comparison between the:
Additional Sources:
Comparison Table
Garmin Ultra 102sv vs Ultra 106sv
Model |
Garmin ECHOMAP Ultra 102svGarmin ECHOMAP Ultra 106sv |
Model Image |
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Brand | Garmin Garmin |
Category | Chartplotters | Fishfinders Chartplotters | Fishfinders |
General
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
Physical dimensions |
11.6" x 7.7" x 3.9" 29.5 x 19.5 x 9.8 cm 11.6" x 7.7" x 3.9" 295 x 195 x 98 mm |
Weight | 4.0 lbs. 4.0 lbs. |
Water rating | IPX7 IPX7 |
Display type | WXGA | Key-Assist Touchsreen WXGA | Key-Assist Touchsreen |
Display size |
8.5”x 5.4” | 10" diagonal 10.3”x 6.4” | 10" diagonal |
Display resolution | 1280 x 800 pixels 1280 x 800 pixels |
Display - Brightness | Not Available Not Available |
Power consumption | 2.16A | 12V 2.16A | 12V |
GPS Antenna | Internal or external NMEA 2000 Internal or external NMEA 2000 |
GPS Receiver | 10 Hz GPS 10 Hz GPS |
Mounting options | Bail or flush Bail or flush |
Maps & Memory
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
On-Board Memory | No No |
Accepts data cards | 2 microSD card | 32GB Max 2 microSD card | 32GB Max |
Waypoints | 5,000 5,000 |
Routes | 100 100 |
Track log | 50,000 points; 50 saved tracks 50,000 points; 50 saved tracks |
Preloaded Maps |
Worldwide Basemap
BlueChart® g3 U.S. coastal LakeVü g3 inland + Navionics |
Outdoor Recreation Features
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|
Tide Tables | Yes Yes |
Chartplotter Features
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
Radar compatible | No No |
Sonar compatible |
Traditional CHIRP UHD ClearVü UHD SideVü Panoptix Traditional CHIRP UHD ClearVü UHD SideVü Panoptix |
Supports AIS | Yes Yes |
Weather | No No |
Supports DSC - GPS Data / VHF | Yes Yes |
Supports FUSION-Link | FUSION-Link FUSION-Link |
Black Box sonar support | Yes Yes |
Planning Software Compatible | HomePort HomePort |
App-Control Compatibility | Active Captain Active Captain |
Remote Input Device - compatible | No No |
Alarms |
Navigation Anchor Sonar Navigation Anchor Sonar |
Sonar Features & Specifications
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
Transmit Power | 600W Traditional | 600W SideVü/ClearVü 600W Traditional | 600W SideVü/ClearVü |
Dual-frequency (50/200 kHz) sonar capable | Yes Yes |
Dual-Beam Sonar (77/200 kHz) capable | Yes - 50/200 | 77/200 | 83/200 Yes - 50/200 | 77/200 | 83/200 |
CHIRP sonar technology | CHIRP: 50-200 CHIRP: 50-200 |
ClearVü | Down | UHD CHIRP ClearVü | 260, 455, 800kHz UHD CHIRP ClearVü | 260, 455, 800kHz |
SideVü | Side | UHD CHIRP SideVü | 260, 455, 800, 1,100kHz UHD CHIRP SideVü | 260, 455, 800, 1,100kHz |
Forward View | Panoptix | LVS Panoptix | LVS |
Connections
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
NMEA 2000 compatible | Yes Yes |
NMEA 0183 input ports | 1 1 |
NMEA 0183 output ports | 1 1 |
Marine Network Ports | 2 Panoptix 2 Panoptix |
Video input ports | No No |
Video output ports | No No |
Wireless connectivity | Yes Yes |
BlueTooth connectivity | Yes Yes |
Additional
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|
Model | ECHOMAP Ultra 102sv ECHOMAP Ultra 106sv |
SEE PRICE »» |
![]() ![]() |
Additional - 1 | Sailing Features Sailing Features |
In The Box
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|
In The Box |
ECHOMAP Ultra 102sv Worldwide Basemap Power/data cable Tilt mount with quick release cradle Flush mount Protective cover Hardware Documentation Some Bundles include GT54UHD-TM transducer ECHOMAP Ultra 106sv BlueChart g3 and LakeVü g3 for U.S. Power/data cable Tilt mount with quick release cradle Flush mount Protective cover Hardware Documentation Some Bundles include GT54UHD-TM transducer |

Rodney L.
NavGuy | Lead Writer
Charter Boat Captain, Avid Cruiser, Boat Builder & Marine Electronics Pro:
With over a decade of experience in the marine electronics industry and over 30 years of cruising the Bahamas on boats of all kinds, Rodney is well-positioned to help boaters of all levels sift through the many choices we have today in marine electronics.
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