Mercedes A-Class (2015) is 170 mm (6.69 inch) longer and 2 mm (0.08 inch) wider than Renault Captur (2019).
Renault Captur (2019) is 133 mm (5.24 inch) higher, 140 kg (309 lbs) lighter and has 36 liters (1.27 ft3) bigger cargo space than Mercedes A-Class (2015).