Mercedes A-Class (2015) is 50 mm (1.97 inch) wider than Suzuki Ciaz (2020).
Suzuki Ciaz (2020) is 198 mm (7.80 inch) longer, 52 mm (2.05 inch) higher, 379 kg (836 lbs) lighter and has 169 liters (5.97 ft3) bigger cargo space than Mercedes A-Class (2015).