BMW X5 (2016) is 463 mm (18.23 inch) longer, 181 mm (7.13 inch) wider, 260 mm (10.24 inch) higher and has 229 liters (8.09 ft3) bigger cargo space than Mercedes GLA-Class (2014).
Mercedes GLA-Class (2014) is 955 kg (2,105 lbs) lighter than BMW X5 (2016).