Ferrari FF (2017) is 630 mm (24.80 inch) longer, 200 mm (7.87 inch) wider and has 109 liters (3.85 ft3) bigger cargo space than Mercedes A-Class (2014).
Mercedes A-Class (2014) is 50 mm (1.97 inch) higher and 525 kg (1,157 lbs) lighter than Ferrari FF (2017).