Citroen C4 Cactus (2017) is 60 mm (2.36 inch) higher, 990 kg (2,183 lbs) lighter and has 23 liters (0.81 ft3) bigger cargo space than Volvo V40 (2017).
Volvo V40 (2017) is 199 mm (7.83 inch) longer and 69 mm (2.72 inch) wider than Citroen C4 Cactus (2017).
