Mercedes S-Class (2015) is 880 mm (34.65 inch) longer and 62 mm (2.44 inch) wider than Peugeot 3008 (2014).
Peugeot 3008 (2014) is 145 mm (5.71 inch) higher, 724 kg (1,596 lbs) lighter and has 12 liters (0.42 ft3) bigger cargo space than Mercedes S-Class (2015).