Citroen C5 (2014) is 515 kg (1,135 lbs) lighter than Porsche Cayenne (2016).
Porsche Cayenne (2016) is 76 mm (2.99 inch) longer, 102 mm (4.02 inch) wider, 233 mm (9.17 inch) higher and has 231 liters (8.16 ft3) bigger cargo space than Citroen C5 (2014).