Mercedes CLA-Class (2015) is 334 mm (13.15 inch) longer, 83 mm (3.27 inch) wider and has 335 liters (11.83 ft3) bigger cargo space than Suzuki Ertiga (2017).
Suzuki Ertiga (2017) is 247 mm (9.72 inch) higher and 220 kg (485 lbs) lighter than Mercedes CLA-Class (2015).