BMW 5 Series Touring (2020) is 262 mm (10.31 inch) longer, 197 mm (7.76 inch) higher and has 570 liters (20.13 ft3) bigger cargo space than McLaren Senna (2018).
McLaren Senna (2018) is 63 mm (2.48 inch) wider and 527 kg (1,162 lbs) lighter than BMW 5 Series Touring (2020).