BMW 8 Series (G14) (2020) is 1294 mm (50.94 inch) longer, 261 mm (10.28 inch) wider and has 99 liters (3.50 ft3) bigger cargo space than Volkswagen Up (2015).
Volkswagen Up (2015) is 137 mm (5.39 inch) higher and 1053 kg (2,321 lbs) lighter than BMW 8 Series (G14) (2020).