BMW 5 Series Gran Turismo (2018) is 493 mm (19.41 inch) longer and 86 mm (3.39 inch) wider than Subaru Crosstrek (2017).
Subaru Crosstrek (2017) is 147 mm (5.79 inch) higher, 259 kg (571 lbs) lighter and has 101 liters (3.57 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2018).