MINI Roadster (2015) is 940 kg (2,072 lbs) lighter than Porsche Cayenne (2018).
Porsche Cayenne (2018) is 1121 mm (44.13 inch) longer, 270 mm (10.63 inch) wider, 299 mm (11.77 inch) higher and has 429 liters (15.15 ft3) bigger cargo space than MINI Roadster (2015).