Audi A7 (2015) is 139 mm (5.47 inch) longer, 18 mm (0.71 inch) wider, 106 kg (234 lbs) lighter and has 186 liters (6.57 ft3) bigger cargo space than Nissan CrossCabriolet (2014).
Nissan CrossCabriolet (2014) is 262 mm (10.31 inch) higher than Audi A7 (2015).