Citroen C-Elysee (2017) is 32 mm (1.26 inch) higher, 855 kg (1,885 lbs) lighter and has 106 liters (3.74 ft3) bigger cargo space than Mercedes S-Class Coupe (2015).
Mercedes S-Class Coupe (2015) is 584 mm (22.99 inch) longer and 149 mm (5.87 inch) wider than Citroen C-Elysee (2017).