The Garmin handheld GPS comparison chart below shows recently discontinued Garmin backcountry and marine handhelds (in alphabetical order) that include a high-sensitivity chipset. I do not recommend any units without such chipsets for backcountry use.
Links go to my Garmin handheld GPS review/resource pages for each model except where I’ve yet to post those; in that case the links go to the Garmin product page. Features in the headers are explained below the charts. You might also find my handheld GPS buyers guide and specialty GPS buyers guides helpful.
Discontinued models
| Model | Display type |
Display size | Rated battery life (hrs) | Weight with batt- eries | Pre-loaded detailed maps | Ability to add maps/ storage | Accepts custom maps | Elec- tronic compass | Paper- less geo- caching |
Turn by turn | Waypoints /Routes Trackpts. /Tracks | Miscell-aneous | Compare prices |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Colorado 300 | Color, hi-res |
1.53″ x 2.55″ | 15 | 7.3 oz | No | SD | Yes | 2-axis | Yes | Yes | 1000/50 10K/20 |
Wireless data | Compare prices  |
| Colorado 400c | Color, hi-res |
1.53″ x 2.55″ | 15 | 7.3 oz | Limited coastal | SD | Yes | 2-axis | Yes | Yes | 1000/50 10K/20 |
Wireless data | Compare prices  |
| Colorado 400i | Color, hi-res |
1.53″ x 2.55″ | 15 | 7.3 oz | US Inland Lakes | SD | Yes | 2-axis | Yes | Yes | 1000/50 10K/20 |
Wireless data | Compare prices  |
| Colorado 400t | Color, hi-res |
1.53″ x 2.55″ | 15 | 7.3 oz | Topo | SD | Yes | 2-axis | Yes | Yes | 1000/50 10K/20 |
Wireless data | Compare prices  |
| eTrex H | Mono- chrome |
1.1″ x 2.1″ | 17 | 5.3 oz | No | No | No | No | No | No | 500/20 10K/10 |
Compare prices  |
|
| eTrex Legend H | Mono- chrome |
1.1″ x 2.1″ | 18 | 5.3 oz | No | 24 MB | No | No | No | No | 1000/20 10K/10 |
Compare prices  |
|
| eTrex Legend HCx | Color | 1.3″ x 1.7″ | 25 | 5.5 oz | No | microSD | No | No | No | Yes | 1000/50 10K/20 |
Compare prices  |
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| eTrex Summit HC | Color | 1.3″ x 1.7″ | 14 | 5.5 oz | No | 24 MB | No | 2-axis | No | No | 500/50 10K/10 |
Compare prices  |
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| eTrex Venture HC | Color | 1.3″ x 1.7″ | 14 | 5.5 oz | No | 24 MB | No | No | No | No | 500/50 10K/10 |
Compare prices  |
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| eTrex Vista H | Mono- chrome |
1.1″ x 2.1″ | 18 | 5.3 oz | No | 24 MB | No | 2-axis | No | No | 1000/20 10K/10 |
Compare prices  |
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| eTrex Vista HCx | Color | 1.3″ x 1.7″ | 25 | 5.5 oz | No | microSD | No | 2-axis | No | Yes | 1000/500 10K/20 |
Compare prices  |
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| GPSMAP 60Cx | Color | 1.5″ x 2.2″ | 18 | 7.5 oz | No | microSD | No | No | No | Yes | 1000/500 10K/20 |
Compare prices  |
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| GPSMAP 60CSx | Color | 1.5″ x 2.2″ | 18 | 7.5 oz | No | microSD | No | 2-axis | No | Yes | 1000/500 10K/20 |
Compare prices  |
|
| GPSMAP 76Cx | Color | 1.6″ x 2.2″ | 18 | 7.7 oz | No | microSD | No | No | No | Yes | 1000/500 10K/20 |
Floats | Compare prices  |
| GPSMAP 76CSx | Color | 1.6″ x 2.2″ | 18 | 7.7 oz | No | microSD | No | 2-axis | No | Yes | 1000/500 10K/20 |
Floats | Compare prices  |
| Oregon 200 | Color, touch, hi-res |
1.53″ x 2.55″ | 16 | 6.8 oz | No | microSD | Yes | No | Yes | Yes | 1000/50 10K/200 |
Compare prices  |
|
| Oregon 300 | Color, touch, hi-res |
1.53″ x 2.55″ | 16 | 6.8 oz | No | microSD | Yes | 2-axis | Yes | Yes | 1000/50 10K/200 |
Wireless data | Compare prices  |
| Oregon 400c | Color, touch, hi-res |
1.53″ x 2.55″ | 16 | 6.8 oz | Limited coastal | microSD | Yes | 2-axis | Yes | Yes | 1000/50 10K/200 |
Wireless data | Compare prices  |
| Oregon 400i | Color, touch, hi-res |
1.53″ x 2.55″ | 16 | 6.8 oz | US Inland Lakes | microSD | Yes | 2-axis | Yes | Yes | 1000/50 10K/200 |
Wireless data | Compare prices  |
| Oregon 400t | Color, touch, hi-res |
1.53″ x 2.55″ | 16 | 6.8 oz | Topo | microSD | Yes | 2-axis | Yes | Yes | 1000/50 10K/200 |
Wireless data | Compare prices  |
| Rino 520HCx | Color | 1.3″ x 1.7″ | 14 | 10.3 oz | No | microSD | No | No | No | Yes | 500/50 10K/20 |
Two-way radio | Compare prices  |
| Rino 530 HCx | Color | 1.3″ x 1.7″ | 14 | 10.3 oz | No | microSD | No | 2-axis | No | Yes | 500/50 10K/20 |
Two-way radio | Compare prices  |
| Model | Display type |
Display size | Rated battery life (hrs) | Weight with batt- eries | Pre-loaded detailed maps | Ability to add maps/ storage | Accepts custom maps | Elec- tronic compass | Paper- less geo- caching |
Turn by turn | Waypoints /Routes Trackpts. /Tracks | Miscell-aneous | Compare prices |
Feature explanations
- Display type – Monochrome and high resolution (hi-res) units tend to be more difficult to read in daylight conditions. Even so, the newer hi-res units are suitable for handheld use, where you will intuitively tilt the screen for the best view. They can also be customized to enhance viewing in bright conditions. The only “hi-res” units I recommend for fixed mount, non-external power use (e.g., bike handlebars) are the Dakota series, which is a bit brighter but not quite as high resoluion as the others.
- Ability to add maps/storage – If a unit accepts maps, the storage medium or available internal memory is listed. Units with pre-loaded detailed maps also offer some internal storage, in addition to SD/microSD. Please note that there are lots of free maps available for these units. Also note that a micro-SD card is included with the purchase of the 60/76C(S)x series units, but not with any of the others.
- Accepts custom maps – These units can accept custom raster maps and Garmin BirdsEye imagery.
- Electronic compass – These units also have a barometric altimeter. You can read more about electronic compasses here. A two-axis compass must be held level; a three-axis (AKA tri-axial) compass does not need to be held level, but is more of a pain to calibrate.
- Paperless geocaching – These units will dispaly the full geocache description, cache size, difficulty and terrain ratings, and recent logs.
- Turn by turn – These units can give turn-by-turn highway directions when the proper maps (usually City Navigator) are added, making them effective dual-use units.
- Waypoints/Routes and Trackpoints/Tracks – The numbers listed are the number of waypoints and routes that can be saved, followed by the tracklog capacity and number of tracks that can be saved.
- Miscellaneous – Wireless data refers to these unit’s ability to transfer data wirelessly with other compatible Garmin units. You can transfer waypoints, tracks, routes and geocache summaries (paperless caching details cannot be transferred).