Chevrolet Spark (2016) is 1416 kg (3,122 lbs) lighter than Mercedes GLS-Class (2021).
Mercedes GLS-Class (2021) is 1660 mm (65.35 inch) longer, 358 mm (14.09 inch) wider, 274 mm (10.79 inch) higher and has 32 liters (1.13 ft3) bigger cargo space than Chevrolet Spark (2016).