BMW 5 Series (2016) has 30 liters (1.06 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2018).
BMW 5 Series Gran Turismo (2018) is 36 mm (1.42 inch) longer, 8 mm (0.31 inch) wider, 5 mm (0.20 inch) higher and 141 kg (311 lbs) lighter than BMW 5 Series (2016).