Cadillac XTS (2019) is 1428 mm (56.22 inch) longer, 254 mm (10.00 inch) wider and has 186 liters (6.57 ft3) bigger cargo space than Chevrolet Spark (2015).
Chevrolet Spark (2015) is 48 mm (1.89 inch) higher and 795 kg (1,753 lbs) lighter than Cadillac XTS (2019).
