Garmin eTrex 30x
Garmin GPSMAP 64s
29 facts in comparison
The bigger the screen size is, the better the user experience.
Garmin Nuvi 2798LMT-Digital
The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
TomTom VIA 1605 M
800 x 600px
240 x 320px
160 x 240px
There is less chance that you will run out of battery during an adventure.
Garmin eTrex 30x
Garmin GPSMAP 64st
The battery can be recharged and used over again.
The device automatically syncs your data when in range of your computer or smartphone.
The device syncs all of your data wirelessly, without the need for cables.
This feature allows you to transfer your favorite routes or waypoints to other devices, and it makes it easier to keep your device up-to-date.
It can detect changes in elevation, such as when you are climbing stairs.
Friends using the same app can be integrated with your account, allowing you to compete with them. This increases your motivation and makes it more enjoyable.
3D compass is a compass that will show accurate readings also when the compass is tilted. Therefore you don’t need to keep the compass on level ground to get steady readings.
You can have routes prepared on your smartphone and sync it with your device before beginning your journey.
You can keep in contact with friends and family through social media with the device.
This measures barometric air pressure. It can predict weather changes, for example a sudden drop in air pressure could mean a storm is coming. When calibrated correctly it can be used to determine altitude, which helps GPS devices to lock on quicker and with greater accuracy.