Porsche Cayenne (2017) is 88 mm (3.46 inch) longer, 122 mm (4.80 inch) wider, 211 mm (8.31 inch) higher and has 20 liters (0.71 ft3) bigger cargo space than Volkswagen Passat Variant (2016).
Volkswagen Passat Variant (2016) is 755 kg (1,664 lbs) lighter than Porsche Cayenne (2017).