Mercedes GLA-Class (2020) is 161 mm (6.34 inch) higher, 313 kg (690 lbs) lighter and has 53 liters (1.87 ft3) bigger cargo space than Volvo S90 (2018).
Volvo S90 (2018) is 673 mm (26.50 inch) longer and 46 mm (1.81 inch) wider than Mercedes GLA-Class (2020).