Mazda BT-50 (2017) is 948 mm (37.32 inch) longer, 327 mm (12.87 inch) higher and has 736 liters (25.99 ft3) bigger cargo space than Mercedes GLA-Class (2015).
Mercedes GLA-Class (2015) is 101 mm (3.98 inch) wider and 700 kg (1,543 lbs) lighter than Mazda BT-50 (2017).