Mercedes GLA-Class (2018) is 45 mm (1.77 inch) longer than Peugeot 3008 (2020).
Peugeot 3008 (2020) is 3 mm (0.12 inch) wider, 24 mm (0.94 inch) higher, 142 kg (313 lbs) lighter and has 77 liters (2.72 ft3) bigger cargo space than Mercedes GLA-Class (2018).