BMW 3 Series Touring (2017) is 58 kg (128 lbs) lighter than Cadillac XTS (2014).
Cadillac XTS (2014) is 489 mm (19.25 inch) longer, 40 mm (1.57 inch) wider, 72 mm (2.83 inch) higher and has 14 liters (0.49 ft3) bigger cargo space than BMW 3 Series Touring (2017).