The bigger the screen size is, the better the user experience.
Garmin Nuvi 2798LMT-Digital: 7"
2. Has lifetime maps
Users are able to download the latest maps four times per year with no further fees or subscriptions.
63% have it
3. Has route optimizer
If the user has many destinations planned, for example a UPS driver, they can enter in all of the destinations and the GPS will calculate the most efficient route to take, saving time and reducing fuel costs.
49% have it
4. Has photo viewer
You can upload your favorite photos to the device and always have them on hand while travelling.
31% have it
5. Has an audiobook player
Allows users to download books and listen to them while on the go.
14% have it
6. Has lifetime traffic updates
The device includes a subscription to a lifetime of free traffic updates.
59% have it
Becker Revo.2: 7mm
8. Has music playback
The device can play mp3 music files.
13% have it
800 x 480px
TomTom VIA 1605 M: 800 x 600px
10. Has eco-routing
This option allows users to plan environmentally friendly routes which can reduce fuel consumption.
36% have it
11. points of interest
A point of interest, or POI, is a specific location that someone may find useful or interesting, for example a famous museum or landmark.
Clarion NX302E: 12000000
12. displays 3D
The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
24% have it
13. every pixel has three subpixels
The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
93% have it
14. Has dedicated smartphone application
You can have routes prepared on your smartphone and sync it with your device before beginning your journey.