Ford Flex (2020) is 715 mm (28.15 inch) longer, 422 mm (16.61 inch) wider, 115 mm (4.53 inch) higher and has 788 liters (27.83 ft3) bigger cargo space than Mercedes GLA-Class (2018).
Mercedes GLA-Class (2018) is 465 kg (1,025 lbs) lighter than Ford Flex (2020).