BMW 5 Series Gran Turismo (2019) is 164 mm (6.46 inch) wider and 336 kg (741 lbs) lighter than Mazda BT-50 (2015).
Mazda BT-50 (2015) is 422 mm (16.61 inch) longer, 343 mm (13.50 inch) higher and has 627 liters (22.14 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2019).