BMW 5 Series (2019) is 1277 mm (50.28 inch) longer, 208 mm (8.19 inch) wider, 38 mm (1.50 inch) higher and has 403 liters (14.23 ft3) bigger cargo space than Citroen C2 (2017).
Citroen C2 (2017) is 759 kg (1,673 lbs) lighter than BMW 5 Series (2019).