BMW X3 (2020) is 235 mm (9.25 inch) longer, 152 mm (5.98 inch) wider, 185 mm (7.28 inch) higher and has 93 liters (3.28 ft3) bigger cargo space than Toyota Prius Prime (2017).
Toyota Prius Prime (2017) is 523 kg (1,153 lbs) lighter than BMW X3 (2020).
