Citroen C1 (2014) is 607 kg (1,338 lbs) lighter than Mercedes GLA-Class (2020).
Mercedes GLA-Class (2020) is 944 mm (37.17 inch) longer, 214 mm (8.43 inch) wider, 143 mm (5.63 inch) higher and has 239 liters (8.44 ft3) bigger cargo space than Citroen C1 (2014).