BMW 5 Series (2017) is 585 kg (1,290 lbs) lighter than Tesla Model X (2018).
Tesla Model X (2018) is 93 mm (3.66 inch) longer, 132 mm (5.20 inch) wider, 185 mm (7.28 inch) higher and has 381 liters (13.45 ft3) bigger cargo space than BMW 5 Series (2017).