BMW 4 Series Gran Coupe (2018) is 371 mm (14.61 inch) longer, 28 mm (1.10 inch) wider and has 51 liters (1.80 ft3) bigger cargo space than Volkswagen Golf GTI (2017).
Volkswagen Golf GTI (2017) is 54 mm (2.13 inch) higher and 437 kg (963 lbs) lighter than BMW 4 Series Gran Coupe (2018).
