Mercedes M-Class (2015) is 6 mm (0.24 inch) longer, 72 mm (2.83 inch) wider, 371 mm (14.61 inch) higher and has 316 liters (11.16 ft3) bigger cargo space than Volkswagen CC (2015).
Volkswagen CC (2015) is 627 kg (1,382 lbs) lighter than Mercedes M-Class (2015).