Mercedes C-Class (Estate) (2017) is 130 mm (5.12 inch) longer, 305 kg (672 lbs) lighter and has 86 liters (3.04 ft3) bigger cargo space than Polestar 2 (2021).
Polestar 2 (2021) is 171 mm (6.73 inch) wider and 37 mm (1.46 inch) higher than Mercedes C-Class (Estate) (2017).