Mercedes B-Class (2020) is 54 mm (2.13 inch) longer than Peugeot 3008 (2020).
Peugeot 3008 (2020) is 41 mm (1.61 inch) wider, 73 mm (2.87 inch) higher, 204 kg (450 lbs) lighter and has 107 liters (3.78 ft3) bigger cargo space than Mercedes B-Class (2020).