BMW X4 (2020) is 212 mm (8.35 inch) longer, 430 mm (16.93 inch) higher and has 330 liters (11.65 ft3) bigger cargo space than McLaren 675LT Coupe (2016).
McLaren 675LT Coupe (2016) is 168 mm (6.61 inch) wider and 704 kg (1,552 lbs) lighter than BMW X4 (2020).