Audi RS 7 (2019) is 600 mm (23.62 inch) longer, 122 mm (4.80 inch) wider and has 106 liters (3.74 ft3) bigger cargo space than Ford C-Max Energi (2014).
Ford C-Max Energi (2014) is 196 mm (7.72 inch) higher and 390 kg (860 lbs) lighter than Audi RS 7 (2019).