BMW 7 Series (2014) is 1632 mm (64.25 inch) longer, 282 mm (11.10 inch) wider, 10 mm (0.39 inch) higher and has 319 liters (11.27 ft3) bigger cargo space than Citroen C1 (2017).
Citroen C1 (2017) is 844 kg (1,861 lbs) lighter than BMW 7 Series (2014).
