BMW 5 Series Gran Turismo (2016) is 461 mm (18.15 inch) longer, 363 mm (14.29 inch) higher and has 297 liters (10.49 ft3) bigger cargo space than McLaren 720S (2020).
McLaren 720S (2020) is 158 mm (6.22 inch) wider and 448 kg (988 lbs) lighter than BMW 5 Series Gran Turismo (2016).