Mercedes GL-Class (2017) is 561 mm (22.09 inch) longer, 40 mm (1.57 inch) wider, 499 mm (19.65 inch) higher and has 537 liters (18.96 ft3) bigger cargo space than Polestar 1 (2020).
Polestar 1 (2020) is 235 kg (518 lbs) lighter than Mercedes GL-Class (2017).