Citroen DS5 (2014) is 115 mm (4.53 inch) longer, 131 mm (5.16 inch) wider, 43 mm (1.69 inch) higher and has 80 liters (2.83 ft3) bigger cargo space than Subaru Impreza GP (2015).
Subaru Impreza GP (2015) is 175 kg (386 lbs) lighter than Citroen DS5 (2014).