Audi A6 (2019) is 900 mm (35.43 inch) longer, 151 mm (5.94 inch) wider and has 146 liters (5.16 ft3) bigger cargo space than Chevrolet Sonic (Hatchback) (2018).
Chevrolet Sonic (Hatchback) (2018) is 49 mm (1.93 inch) higher and 512 kg (1,129 lbs) lighter than Audi A6 (2019).
