Cadillac XTS (2019) is 1153 mm (45.39 inch) longer, 137 mm (5.39 inch) wider, 43 mm (1.69 inch) higher and has 224 liters (7.91 ft3) bigger cargo space than Citroen DS3 (2014).
Citroen DS3 (2014) is 679 kg (1,497 lbs) lighter than Cadillac XTS (2019).
