BMW 1 Series (2015) is 60 kg (132 lbs) lighter than Subaru Crosstrek (2021).
Subaru Crosstrek (2021) is 121 mm (4.76 inch) longer, 16 mm (0.63 inch) wider, 194 mm (7.64 inch) higher and has 271 liters (9.57 ft3) bigger cargo space than BMW 1 Series (2015).