BMW X6 (2019) is 475 mm (18.70 inch) longer, 209 mm (8.23 inch) wider, 256 mm (10.08 inch) higher and has 253 liters (8.93 ft3) bigger cargo space than Mazda 3 (Hatchback) (2020).
Mazda 3 (Hatchback) (2020) is 982 kg (2,165 lbs) lighter than BMW X6 (2019).