The Nuvi 770 and the 660 are fairly similar models, both have a beautiful widescreen display. The Nuvi 770 is far superior over the Nuvi 660 in terms of what they have to offer. The Nuvi 770 provides the user with transatlantic coverage, allowing it to be taken to Europe or North America. It also offers the state of the art navigational software, which allows the best route calculating and planning that you can find on the market. In terms of navigating the Nuvi 770 is far superior, however there are many other similarities between these high end models. Both models offer Bluetooth connectivity for hands free calling from your mobile phone, as well as both models feature an integrated FM traffic receiver that allows the user to help avoid heavily congested areas. The units also feature mp3 and audio book playback, along with the essential travel tools which include convertors, world clocks, calculator, and other tools. Both units are very strong performers and do not share too much difference.
Garmin Nuvi 770 Recommended For:
The Nuvi 770 is suited for the power users that seek the newest navigational technology, bundled with highly convenient features, that is usable in both Europe and North America.


