Mercedes GLA-Class (2020) is 161 mm (6.34 inch) higher, 428 kg (944 lbs) lighter and has 53 liters (1.87 ft3) bigger cargo space than Volvo S90 (2021).
Volvo S90 (2021) is 680 mm (26.77 inch) longer and 61 mm (2.40 inch) wider than Mercedes GLA-Class (2020).