Compare Garmin nüvi 755t GPS Receiver to Garmin nüvi 40LM - 5.8 in. GPS Receiver

Navigation takes a high-tech turn with nüvi 755T, featuring lane assist. This feature guides you to the proper lane for navigation. nüvi 755T also includes preloaded maps, turn-by-turn directions that call out streets by name and lifetime traffic. Like the rest of the nüvi 705-series, this advanced navigator comes with premium features including 3-D building view, photo navigation, faster screen redraws, route planning, emergency and car locators and much more. Know the Lane Before It's Too Late nüvi 755T takes navigation to the next level with lane assist. No more guessing which lane you need to be in to make an upcoming turn. Lane assist guides you to the correct lane for an approaching turn or exit, making unfamiliar intersections and exits easy to navigate. It realistically displays road signs and junctions on your route along with arrows that indicate the proper lane for navigation. Lane assist is available in select metropolitan cities. Less

The Garmin nüvi 40-LM Auto GPS Receiver offers an easy-to-use 4.3" color touchscreen and voice-prompted, turn-by-turn directions that speak street names to your destination. Preloaded with detailed City Navigator NT street maps for 49 states and several million points of interest (POI), the receiver also offers a "Where Am I?" emergency locator, a speed limit indicator for most major roads and lane-assist technology with junction view that directs you to the preferred lane for an approaching turn or exit. Less