Mercedes M-Class (2014) is 1 mm (0.04 inch) wider and 29 kg (64 lbs) lighter than Toyota 4Runner (2017).
Toyota 4Runner (2017) is 40 mm (1.57 inch) longer, 28 mm (1.10 inch) higher and has 621 liters (21.93 ft3) bigger cargo space than Mercedes M-Class (2014).