Updated on 2 August 2013 by

Having plenty of detailed maps, and support for uploading customized routes which you can create via an online mapping software is the quintessence of the perfect route planning GPS.

In addition your GPS route planner needs a waypoint capacity of at least 1000 with the support to customize them too. The best GPS for route planning further gives you multiple "via points" for in-between stops before your end destination. By combining these features with a good 12 channel support, a competent routing GPS makes sure you have good reception at all times for accurate mapping.


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Garmin nuvi 3597LMTHD
Garmin nuvi 3590LMT
Garmin nuvi 2797LMT
Garmin nuvi 2597LMT
Garmin nuvi 3597LMTHD Portable Bluetooth Vehicle GPS
Garmin nuvi 3590LMT GPS Receiver
Garmin nuvi 2797LMT Portable Bluetooth Vehicle GPS
Garmin nuvi 2597LMT Bluetooth Portable Vehicle GPS
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Release Date
Jan 2013
Feb 2012
Jan 2013
Jan 2013
Map capabilities
Internal, Download maps
Map cartridges / Data cards
Internal
Internal
Designation
Automobile
Automobile
Automobile
Automobile
Form Factor
Portable
Fixed
Portable
Portable
Input Method
Touch Screen
Touch Screen, Voice Command
Touch Screen, Voice Command
Touch Screen, Voice Command
Screen Size
5.0 inch
5.0 inch
7.0 inch
5.0 inch
User interface
Touch Screen, Voice Command
Touch Screen, Voice Command
Touch Screen, Voice Command
Touch Screen, Voice Command
Average Rating
 4.3 stars
 4.3 stars
 4.1 stars
 3.7 stars