BMW X6 (2015) is 80 mm (3.15 inch) longer, 97 mm (3.82 inch) wider, 20 mm (0.79 inch) higher and has 231 liters (8.16 ft3) bigger cargo space than Nissan CrossCabriolet (2014).
Nissan CrossCabriolet (2014) is 89 kg (196 lbs) lighter than BMW X6 (2015).