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Compare 4 products

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Garmin Dakota 20 GPS Navigation
Garmin Dakota 20
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Garmin eTrex 30 GPS Navigation
Garmin eTrex 30
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Garmin Oregon 450 GPS Navigation
Garmin Oregon 450
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Pioneer AVIC-F320BT GPS Navigation
Pioneer AVIC-F320BT
Available colors
User rating
47
4.1 out of 5
47 user ratings
5 stars
36 %
4 stars
40 %
3 stars
19 %
2 stars
4 %
1 stars
0 %
70
3.8 out of 5
70 user ratings
5 stars
24 %
4 stars
42 %
3 stars
24 %
2 stars
8 %
1 stars
0 %
48
3.9 out of 5
48 user ratings
5 stars
29 %
4 stars
37 %
3 stars
31 %
2 stars
2 %
1 stars
0 %
4
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
25 %
3 stars
25 %
2 stars
0 %
1 stars
0 %

Design

Form factorHandheldHandheldHandheldFixed
Built-in cameranononono
International Protection (IP) codeIPX7IPX7IPX7
N/A
Weather proofyesyesyes
N/A

Display

Display typeLCDTFTLCD
N/A
Screen size3.0 in2.2 in3.0 in4.3 in
Screen resolution240 x 400 px220 x 176 px240 x 400 px
N/A
Interface typeTouchscreenThumb stickTouchscreenTouchscreen
Colour screenyesyesyes
N/A
Widescreennonono
N/A

Dimensions

Colour of product
  • Black
  • Grey
  • Black
  • Black,Grey
  • Grey
  • Grey,Red
Black
Width2.28 in2.13 in2.28 in
N/A
Height4.49 in1.3 in4.49 in
N/A
Depth1.38 in4.06 in1.38 in
N/A
Weight6.8 oz5.0 oz6.8 oz
N/A
Handheldyesyesyes
N/A
Wristbandnonono
N/A

Navigation

Type of map view2D
  • 2D
  • 3D
  • 2D
  • 3D
N/A
Map includedyesyesyesyes
Map coverageCentral EuropeGermanyGermanyEurope
Navigation area
  • MC
  • Pedestrians
  • Terrain
  • Training
  • Vehicles
  • Boat
  • MC
  • Pedestrians
  • Terrain
  • Training
  • Vehicles
  • Boat
  • MC
  • Pedestrians
  • Terrain
  • Vehicles
N/A
TMC supportnononoyes
Points of interestyesyesyes
N/A
Speed cameras warning supportyesnoyes
N/A
Voice commandsnonono
N/A
Voice guidancenonono
N/A
Navigation bracketWorldwide
N/A
  • UK
  • Worldwide
N/A
Live servicenonono
N/A
Waypointsyesyesyes
N/A
Number of waypoints100020002000
N/A
Routes quantity50200200
N/A
Route avoidanceyes
N/A
N/A
N/A
TMC Live traffic
N/A
nonoyes
Auto re-route
N/A
yes
N/A
N/A

Communication

AntennaInternalInternalInternal
N/A
Bluetoothnononoyes
GLONASS
N/A
yes
N/A
N/A

Technical details

Built-in speakersnononoyes
Headphone outputnonono
N/A
USByesyesyes
N/A
USB version2.02.02.0
N/A
USB 2.0 ports quantity111
N/A
Supported radio bandsNot supportedNot supportedNot supported
N/A
Image viewernonoyes
N/A
Languages support
N/A
N/A
N/A
Multi

Storage

Storage media typeFlashFlashFlashFlash
Memory card readeryesyesyes
N/A
Compatible memory cardsmicroSDmicroSDmicroSD
Secure Digital
Internal memory850.0 mB1740.0 mB850.0 mB
N/A
Internal storage capacity0.83 GB1.7 GB0.83 GB
N/A

Power

External power connectionBatteryBatteryBatteryDC
Battery operatedyesyesyes
N/A
Battery typeNiMHNiMHNiMH
N/A
Battery life (running)20.0 h25.0 h16.0 h
N/A
Battery life (max)20.0 h25.0 h16.0 h
N/A
Number of batteries required222
N/A

Often compared with Garmin eTrex 30

Often compared with Garmin Oregon 450