Chevrolet Sonic (Sedan) (2020) is 30 mm (1.18 inch) higher and 169 kg (373 lbs) lighter than Volkswagen Passat (2018).
Volkswagen Passat (2018) is 449 mm (17.68 inch) longer, 99 mm (3.90 inch) wider and has 28 liters (0.99 ft3) bigger cargo space than Chevrolet Sonic (Sedan) (2020).