BMW 6 Series Gran Turismo (2020) is 815 mm (32.09 inch) longer, 101 mm (3.98 inch) wider, 99 mm (3.90 inch) higher and has 249 liters (8.79 ft3) bigger cargo space than MINI Clubman (2018).
MINI Clubman (2018) is 420 kg (926 lbs) lighter than BMW 6 Series Gran Turismo (2020).