Porsche Taycan (2019) is 548 mm (21.57 inch) longer and 226 mm (8.90 inch) wider than Subaru Impreza GP (2014).
Subaru Impreza GP (2014) is 92 mm (3.62 inch) higher, 745 kg (1,642 lbs) lighter and has 20 liters (0.71 ft3) bigger cargo space than Porsche Taycan (2019).