Cadillac CT5 (2021) is 39 mm (1.54 inch) higher and 290 kg (639 lbs) lighter than Mercedes S-Class Coupe (2015).
Mercedes S-Class Coupe (2015) is 103 mm (4.06 inch) longer, 15 mm (0.59 inch) wider and has 63 liters (2.22 ft3) bigger cargo space than Cadillac CT5 (2021).