Mercedes A-Class (2014) is 10 mm (0.39 inch) wider and 10 kg (22 lbs) lighter than Mitsubishi Outlander Sport (2015).
Mitsubishi Outlander Sport (2015) is 3 mm (0.12 inch) longer, 198 mm (7.80 inch) higher and has 273 liters (9.64 ft3) bigger cargo space than Mercedes A-Class (2014).