Cadillac CTS-V (2019) is 265 kg (584 lbs) lighter than Mercedes S-Class (2014).
Mercedes S-Class (2014) is 226 mm (8.90 inch) longer, 65 mm (2.56 inch) wider, 37 mm (1.46 inch) higher and has 112 liters (3.96 ft3) bigger cargo space than Cadillac CTS-V (2019).