Citroen C4 Cactus (2017) is 185 mm (7.28 inch) higher, 570 kg (1,257 lbs) lighter and has 213 liters (7.52 ft3) bigger cargo space than Porsche 911 (2016).
Porsche 911 (2016) is 321 mm (12.64 inch) longer and 94 mm (3.70 inch) wider than Citroen C4 Cactus (2017).
