Mercedes M-Class (2015) is 372 mm (14.65 inch) longer, 118 mm (4.65 inch) wider, 84 mm (3.31 inch) higher and has 16 liters (0.57 ft3) bigger cargo space than Volkswagen Tiguan (2016).
Volkswagen Tiguan (2016) is 606 kg (1,336 lbs) lighter than Mercedes M-Class (2015).