BMW 1 Series (2014) is 373 mm (14.69 inch) longer, 50 mm (1.97 inch) wider and has 80 liters (2.83 ft3) bigger cargo space than Volkswagen CrossPolo (2020).
Volkswagen CrossPolo (2020) is 72 mm (2.83 inch) higher and 315 kg (694 lbs) lighter than BMW 1 Series (2014).