Citroen C4 Cactus (2017) is 430 kg (948 lbs) lighter than Opel Astra (2015).
Opel Astra (2015) is 488 mm (19.21 inch) longer, 100 mm (3.94 inch) wider, 20 mm (0.79 inch) higher and has 102 liters (3.60 ft3) bigger cargo space than Citroen C4 Cactus (2017).
