BMW 8 Series (G15) (2018) is 1303 mm (51.30 inch) longer, 261 mm (10.28 inch) wider and has 169 liters (5.97 ft3) bigger cargo space than Volkswagen Up (2017).
Volkswagen Up (2017) is 135 mm (5.31 inch) higher and 1044 kg (2,302 lbs) lighter than BMW 8 Series (G15) (2018).