Cadillac SRX (2015) is 28 mm (1.10 inch) wider, 250 mm (9.84 inch) higher and has 17 liters (0.60 ft3) bigger cargo space than Mercedes CLS-Class (2020).
Mercedes CLS-Class (2020) is 89 mm (3.50 inch) longer and 154 kg (340 lbs) lighter than Cadillac SRX (2015).