Audi A7 (2019) is 556 mm (21.89 inch) longer, 173 mm (6.81 inch) wider and has 113 liters (3.99 ft3) bigger cargo space than Chevrolet Sonic (Sedan) (2016).
Chevrolet Sonic (Sedan) (2016) is 96 mm (3.78 inch) higher and 677 kg (1,493 lbs) lighter than Audi A7 (2019).
