BMW 7 Series (2018) is 1558 mm (61.34 inch) longer, 261 mm (10.28 inch) wider, 2 mm (0.08 inch) higher and has 263 liters (9.29 ft3) bigger cargo space than Volkswagen Up (2015).
Volkswagen Up (2015) is 980 kg (2,161 lbs) lighter than BMW 7 Series (2018).