Hyundai Azera (2015) is 503 mm (19.80 inch) longer, 55 mm (2.17 inch) wider and has 41 liters (1.45 ft3) bigger cargo space than Mercedes GLA-Class (2015).
Mercedes GLA-Class (2015) is 23 mm (0.91 inch) higher and 240 kg (529 lbs) lighter than Hyundai Azera (2015).