Audi A8 (2014) is 1098 mm (43.23 inch) longer and 213 mm (8.39 inch) wider than Chevrolet Sonic (Hatchback) (2018).
Chevrolet Sonic (Hatchback) (2018) is 46 mm (1.81 inch) higher, 755 kg (1,664 lbs) lighter and has 10 liters (0.35 ft3) bigger cargo space than Audi A8 (2014).
