Chevrolet Impala (2019) is 297 mm (11.69 inch) longer, 119 mm (4.69 inch) higher, 2 kg (4 lbs) lighter and has 125 liters (4.41 ft3) bigger cargo space than Ford Mustang Shelby GT350 (2020).
Ford Mustang Shelby GT350 (2020) is 74 mm (2.91 inch) wider than Chevrolet Impala (2019).