BMW 5 Series Gran Turismo (2015) is 316 mm (12.44 inch) longer, 5 mm (0.20 inch) wider, 189 mm (7.44 inch) higher and has 185 liters (6.53 ft3) bigger cargo space than Nissan GT-R (2018).
Nissan GT-R (2018) is 405 kg (893 lbs) lighter than BMW 5 Series Gran Turismo (2015).