Ford Fusion (2015) is 462 mm (18.19 inch) longer, 18 mm (0.71 inch) wider, 7 kg (15 lbs) lighter and has 18 liters (0.64 ft3) bigger cargo space than Mercedes GLA-Class (2017).
Mercedes GLA-Class (2017) is 133 mm (5.24 inch) higher than Ford Fusion (2015).