BMW 5 Series (2019) is 164 mm (6.46 inch) wider and 380 kg (838 lbs) lighter than Mazda BT-50 (2014).
Mazda BT-50 (2014) is 422 mm (16.61 inch) longer, 322 mm (12.68 inch) higher and has 588 liters (20.76 ft3) bigger cargo space than BMW 5 Series (2019).