BMW 4 Series (2020) is 530 kg (1,168 lbs) lighter than BMW 5 Series Gran Turismo (2015).
BMW 5 Series Gran Turismo (2015) is 238 mm (9.37 inch) longer, 48 mm (1.89 inch) wider, 176 mm (6.93 inch) higher and has 60 liters (2.12 ft3) bigger cargo space than BMW 4 Series (2020).
