Chevrolet Impala Limited (2015) is 99 mm (3.90 inch) longer, 10 mm (0.39 inch) higher, 507 kg (1,118 lbs) lighter and has 94 liters (3.32 ft3) bigger cargo space than Genesis G80 (2018).
Genesis G80 (2018) is 38 mm (1.50 inch) wider than Chevrolet Impala Limited (2015).
