Chevrolet Volt (2014) is 89 mm (3.50 inch) longer and 29 kg (64 lbs) lighter than Ford C-Max Energi (2014).
Ford C-Max Energi (2014) is 41 mm (1.61 inch) wider, 183 mm (7.20 inch) higher and has 132 liters (4.66 ft3) bigger cargo space than Chevrolet Volt (2014).