Mercedes GLA-Class (2016) is 74 mm (2.91 inch) wider and 9 mm (0.35 inch) higher than Suzuki Ciaz (2020).
Suzuki Ciaz (2020) is 66 mm (2.60 inch) longer, 379 kg (836 lbs) lighter and has 89 liters (3.14 ft3) bigger cargo space than Mercedes GLA-Class (2016).