Mercedes GLA-Class (2016) is 169 mm (6.65 inch) longer, 178 mm (7.01 inch) higher, 188 kg (414 lbs) lighter and has 186 liters (6.57 ft3) bigger cargo space than Nissan 370Z (2018).
Nissan 370Z (2018) is 40 mm (1.57 inch) wider than Mercedes GLA-Class (2016).