Cadillac CT6 (2019) is 818 mm (32.20 inch) longer, 51 mm (2.01 inch) wider and has 15 liters (0.53 ft3) bigger cargo space than Ford C-Max Energi (2020).
Ford C-Max Energi (2020) is 150 mm (5.91 inch) higher and 39 kg (86 lbs) lighter than Cadillac CT6 (2019).