It's not irrelevant. The quality of roads TomTom guides you are way more optimized then Google maps for example. The road graphics are also way much more clear.

It's not irrelevant. The quality of roads TomTom guides you are way more optimized then Google maps for example. The road graphics are also way much more clear. TomTom is what I use on every vacation trip. Wouldn't do that with Google Maps. Google Maps always picks strange roads and often I see me driving through a red light district or something, where TomTom would pick more conventional roads.