BMW 5 Series Gran Turismo (2017) is 63 mm (2.48 inch) longer and 484 kg (1,067 lbs) lighter than BMW X6 (2020).
BMW X6 (2020) is 118 mm (4.65 inch) wider, 133 mm (5.24 inch) higher and has 80 liters (2.83 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2017).