BMW 3 Series Touring (2016) is 61 mm (2.40 inch) longer, 260 kg (573 lbs) lighter and has 91 liters (3.21 ft3) bigger cargo space than Polestar 2 (2021).
Polestar 2 (2021) is 170 mm (6.69 inch) wider and 65 mm (2.56 inch) higher than BMW 3 Series Touring (2016).
