Citroen C-Elysee (2014) is 23 mm (0.91 inch) longer, 530 kg (1,168 lbs) lighter and has 101 liters (3.57 ft3) bigger cargo space than Mercedes B-Class (2020).
Mercedes B-Class (2020) is 48 mm (1.89 inch) wider and 116 mm (4.57 inch) higher than Citroen C-Elysee (2014).