Mercedes CLS-Class (2018) is 368 mm (14.49 inch) longer, 125 kg (276 lbs) lighter and has 116 liters (4.10 ft3) bigger cargo space than Polestar 2 (2020).
Polestar 2 (2020) is 99 mm (3.90 inch) wider and 77 mm (3.03 inch) higher than Mercedes CLS-Class (2018).