Citroen DS3 (2017) is 60 mm (2.36 inch) higher and 678 kg (1,495 lbs) lighter than Mercedes E-Class (2018).
Mercedes E-Class (2018) is 929 mm (36.57 inch) longer, 356 mm (14.02 inch) wider and has 255 liters (9.01 ft3) bigger cargo space than Citroen DS3 (2017).