BMW 5 Series Touring (2016) is 48 mm (1.89 inch) wider, 56 mm (2.20 inch) higher and has 51 liters (1.80 ft3) bigger cargo space than Cadillac XTS (2019).
Cadillac XTS (2019) is 107 mm (4.21 inch) longer and 191 kg (421 lbs) lighter than BMW 5 Series Touring (2016).