Mercedes GLA-Class (2015) is 267 mm (10.51 inch) longer, 49 mm (1.93 inch) wider and has 151 liters (5.33 ft3) bigger cargo space than Suzuki SX4 (2014).
Suzuki SX4 (2014) is 111 mm (4.37 inch) higher and 180 kg (397 lbs) lighter than Mercedes GLA-Class (2015).