Buick Excelle GT (2015) is 95 mm (3.74 inch) wider and 870 kg (1,918 lbs) lighter than Mazda BT-50 (2014).
Mazda BT-50 (2014) is 778 mm (30.63 inch) longer, 358 mm (14.09 inch) higher and has 752 liters (26.56 ft3) bigger cargo space than Buick Excelle GT (2015).