BMW 3 Series Gran Turismo (2019) is 7 mm (0.28 inch) higher, 82 kg (181 lbs) lighter and has 11 liters (0.39 ft3) bigger cargo space than Cadillac XTS (2015).
Cadillac XTS (2015) is 308 mm (12.13 inch) longer and 24 mm (0.94 inch) wider than BMW 3 Series Gran Turismo (2019).
Size difference at a glance
BMW 3 Series Gran Turismo (2019) is 6% shorter than Cadillac XTS (2015).
BMW 3 Series Gran Turismo (2019) is 1.3% narrower than Cadillac XTS (2015).
BMW 3 Series Gran Turismo (2019) is 0.5% taller than Cadillac XTS (2015).
BMW 3 Series Gran Turismo (2019) is 4.5% lighter than Cadillac XTS (2015).
BMW 3 Series Gran Turismo (2019) is 2.2% larger in cargo space than Cadillac XTS (2015).
Overall footprint
Cadillac XTS (2015) has a 7.2% smaller overall footprint (length × width).
Side-by-side size
Length
Width
Height
Weight
Cargo space
BMW 3 Series Gran Turismo (2019) Cadillac XTS (2015)