What is New in The Garmin Nuvi 3790T GPS

In the following article, we will be talking about the Garmin Nuvi 3790T GPS, so it is a good time to explore how you would use it. If you are thinking of buying a GPS, Global Positioning System but haven’t ever used this technology before, then are some things you need to learn first. The first question to ask yourself is why you want it and what you want to use it for. Built-in GPS, while available in some cars is not a necessarily a standard option for others. So do you want one for cross country or regional travel or do you want one that you can hold in your hand and use for walking? These answers to these questions will help you narrow the field and decide what you want. By the way, you should seriously have a look at the GoPro HD HERO, it is very good and certainly one of my favorite gadgets. Here is a GoPro HD HERO review.

There never seems to be a let-up in the demand for 3-D and this seems to be something that is desired along with the clear trend toward micro-designs and very small profiles. There seem to be many people who love the sense of realism. By creating a proprietary 3-D imaging algorithm for buildings and terrain, Garmin meets this need. The Nuvi 3790T arrives with highly detailed City Navigator® NT street maps. There are around six million points of interest provided in the US, Mexico and Canada areas The City Navigator® NT can show you were so many things are located, including gas stations, ATM’s, hotels, restaurants, a wide variety of stores and so much more.

The 3-D Building and Terrain capability, while not comprehensive enough to show absolutely everything, will give you a representation of the terrain that includes the major buildings. Sometimes you have to make concessions in other areas when space is a prime consideration. The Nuvi 3790T may have had this happen to it, but we don’t know for sure. We have noticed that other Garmin GPS units seem to be a bit faster than this unit. The signal capture time from this unit does seem to be somewhat slower than other units from the company. We do understand there could have been other external factors at play. But it was tested in more than one place and more than one time. One thing to think about is it was noticed that rather than the local secondary routes, the route algorithm seemed be taking cues from primary travel routes. The effect was to add more time since that is often the case when driving by using main roads, only.

In the Nuvi 3790T GPS you will still find the Real View Advanced Lane Guidance system. If you are unfamiliar with the Garmin units, this is a function that will display the real life images of the road and the surrounding areas. In addition, you will notice the signs are just like what you see in real life. On the major roads, interstates and others, these many applications of this feature will be helpful.

Using the GPS can’t get much more convenient can it? One feature that is useful when on an open freeway or interstate is the lane assistance navigation. When you are in the middle of the congested city rush hour traffic things can get a little dicey. If you have a turn coming up, the Nuvi 3790T will inform you which lane you need to be driving in. For the navigation challenged as well as others it does seem to take all the confusion out of driving. Where you are located should be a real life image on the display.

The lane you should be driving in will be marked clearly with arrows so that you quickly understand just which lane you need to be in. So that you can plug it into your computer, the Garmin Nuvi 3790T GPS comes with the necessary gear and connections. Get used to seeing micro-USB devices and connectors because that is what is needed on the very low profile electronic devices.