Chevrolet Sonic (Sedan) (2018) is 22 mm (0.87 inch) higher, 604 kg (1,332 lbs) lighter and has 18 liters (0.64 ft3) bigger cargo space than Polestar 2 (2020).
Polestar 2 (2020) is 155 mm (6.10 inch) longer and 246 mm (9.69 inch) wider than Chevrolet Sonic (Sedan) (2018).
