BMW 5 Series Touring (2020) is 582 mm (22.91 inch) longer, 91 mm (3.58 inch) wider and has 149 liters (5.26 ft3) bigger cargo space than Mercedes GLA-Class (2016).
Mercedes GLA-Class (2016) is 102 mm (4.02 inch) higher and 506 kg (1,116 lbs) lighter than BMW 5 Series Touring (2020).