Chevrolet Malibu (2018) is 41 mm (1.61 inch) higher, 219 kg (483 lbs) lighter and has 47 liters (1.66 ft3) bigger cargo space than Porsche Panamera (2020).
Porsche Panamera (2020) is 186 mm (7.32 inch) longer and 84 mm (3.31 inch) wider than Chevrolet Malibu (2018).
