Chevrolet Impala (2015) is 213 mm (8.39 inch) longer, 51 mm (2.01 inch) higher and has 51 liters (1.80 ft3) bigger cargo space than Hyundai Sonata (2019).
Hyundai Sonata (2019) is 5 mm (0.20 inch) wider and 309 kg (681 lbs) lighter than Chevrolet Impala (2015).
