BMW 5 Series (2017) is 897 mm (35.31 inch) longer, 137 mm (5.39 inch) wider, 51 mm (2.01 inch) higher and has 233 liters (8.23 ft3) bigger cargo space than Hyundai i20 Coupe (2018).
Hyundai i20 Coupe (2018) is 115 kg (254 lbs) lighter than BMW 5 Series (2017).