Chevrolet Impala (2018) is 36 mm (1.42 inch) higher, 51 kg (112 lbs) lighter and has 103 liters (3.64 ft3) bigger cargo space than Jaguar XJ-Series (2020).
Jaguar XJ-Series (2020) is 142 mm (5.59 inch) longer and 46 mm (1.81 inch) wider than Chevrolet Impala (2018).