BMW 7 Series (2015) is 785 mm (30.91 inch) longer, 81 mm (3.19 inch) wider and has 65 liters (2.30 ft3) bigger cargo space than MINI Countryman (2018).
MINI Countryman (2018) is 79 mm (3.11 inch) higher and 303 kg (668 lbs) lighter than BMW 7 Series (2015).