Chevrolet Volt (2017) is 85 mm (3.35 inch) wider and 374 kg (825 lbs) lighter than Mazda BT-50 (2017).
Mazda BT-50 (2017) is 867 mm (34.13 inch) longer, 383 mm (15.08 inch) higher and has 857 liters (30.26 ft3) bigger cargo space than Chevrolet Volt (2017).