BMW 5 Series Gran Turismo (2015) is 581 mm (22.87 inch) longer and 90 mm (3.54 inch) wider than Chevrolet TrailBlazer (2019).
Chevrolet TrailBlazer (2019) is 105 mm (4.13 inch) higher, 660 kg (1,455 lbs) lighter and has 216 liters (7.63 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2015).