Cadillac CTS-V (2014) is 38 mm (1.50 inch) higher and 313 kg (690 lbs) lighter than Mercedes CL-Class (2020).
Mercedes CL-Class (2020) is 236 mm (9.29 inch) longer, 30 mm (1.18 inch) wider and has 102 liters (3.60 ft3) bigger cargo space than Cadillac CTS-V (2014).