Mercedes GLA-Class (2016) is 29 mm (1.14 inch) longer, 114 mm (4.49 inch) wider and has 286 liters (10.10 ft3) bigger cargo space than Suzuki Ertiga (2020).
Suzuki Ertiga (2020) is 241 mm (9.49 inch) higher and 260 kg (573 lbs) lighter than Mercedes GLA-Class (2016).