Mercedes GLA-Class (2016) is 170 mm (6.69 inch) longer, 6 mm (0.24 inch) wider, 41 mm (1.61 inch) higher and has 27 liters (0.95 ft3) bigger cargo space than Volkswagen CrossGolf (2017).
Volkswagen CrossGolf (2017) is 51 kg (112 lbs) lighter than Mercedes GLA-Class (2016).