FIAT 500L Trekking (2020) is 12 mm (0.47 inch) longer, 83 mm (3.27 inch) wider, 264 mm (10.39 inch) higher and has 72 liters (2.54 ft3) bigger cargo space than Subaru Impreza GJ (2014).
Subaru Impreza GJ (2014) is 170 kg (375 lbs) lighter than FIAT 500L Trekking (2020).