BMW 5 Series Gran Turismo (2017) is 894 mm (35.20 inch) longer, 113 mm (4.45 inch) wider and has 33 liters (1.17 ft3) bigger cargo space than MINI Countryman (2015).
MINI Countryman (2015) is 3 mm (0.12 inch) higher and 530 kg (1,168 lbs) lighter than BMW 5 Series Gran Turismo (2017).