Polestar 1 (2020) is 5 mm (0.20 inch) longer and 162 mm (6.38 inch) wider than Subaru Impreza WRX (2017).
Subaru Impreza WRX (2017) is 124 mm (4.88 inch) higher, 811 kg (1,788 lbs) lighter and has 197 liters (6.96 ft3) bigger cargo space than Polestar 1 (2020).