Mercedes CL-Class (2018) is 730 mm (28.74 inch) longer and 35 mm (1.38 inch) wider than Peugeot 3008 (2014).
Peugeot 3008 (2014) is 218 mm (8.58 inch) higher, 799 kg (1,761 lbs) lighter and has 22 liters (0.78 ft3) bigger cargo space than Mercedes CL-Class (2018).