Chevrolet Impala (2019) is 6 mm (0.24 inch) higher, 421 kg (928 lbs) lighter and has 33 liters (1.17 ft3) bigger cargo space than Mercedes S-Class (2015).
Mercedes S-Class (2015) is 132 mm (5.20 inch) longer and 45 mm (1.77 inch) wider than Chevrolet Impala (2019).
