The new 4Runner is eons more advanced than the last one, but that could spell trouble down the road.

For example, both the Land Cruiser and 4Runner have the same 112.2-inch wheelbase, the same eight-speed automatic transmission, and nearly identical width, with most trims measuring 77.9 inches across. They also share a 6,000-pound towing capacity when properly equipped.

The 4Runner's sixth generation has an improved cabin that introduces modern features and more people space in the second and third rows.

Both rugged and attractive, Toyota turned the relatively pedestrian 4Runner into something capable of running with the Jeeps.