Chevrolet Impala (2017) is 180 mm (7.09 inch) longer, 150 mm (5.91 inch) higher, 156 kg (344 lbs) lighter and has 272 liters (9.61 ft3) bigger cargo space than Maserati GranTurismo (2014).
Maserati GranTurismo (2014) is 61 mm (2.40 inch) wider than Chevrolet Impala (2017).
