Ford Fusion Energi (2015) is 1174 mm (46.22 inch) longer and 132 mm (5.20 inch) wider than Opel Adam (2017).
Opel Adam (2017) is 6 mm (0.24 inch) higher, 554 kg (1,221 lbs) lighter and has 47 liters (1.66 ft3) bigger cargo space than Ford Fusion Energi (2015).