Cadillac XTS (2017) is 761 mm (29.96 inch) longer and 16 mm (0.63 inch) higher than Vauxhall Astra (Estate) (2017).
Vauxhall Astra (Estate) (2017) is 189 mm (7.44 inch) wider, 424 kg (935 lbs) lighter and has 30 liters (1.06 ft3) bigger cargo space than Cadillac XTS (2017).
