Citroen DS5 (2014) is 61 mm (2.40 inch) wider and 71 mm (2.80 inch) higher than Mercedes C-Class (Estate) (2020).
Mercedes C-Class (Estate) (2020) is 156 mm (6.14 inch) longer, 75 kg (165 lbs) lighter and has 25 liters (0.88 ft3) bigger cargo space than Citroen DS5 (2014).