Ford C-Max Energi (2014) is 400 kg (882 lbs) lighter than Mercedes M-Class (2014).
Mercedes M-Class (2014) is 395 mm (15.55 inch) longer, 97 mm (3.82 inch) wider, 167 mm (6.57 inch) higher and has 258 liters (9.11 ft3) bigger cargo space than Ford C-Max Energi (2014).