Mercedes GLS-Class (2021) is 910 mm (35.83 inch) longer and 171 mm (6.73 inch) higher than Volvo XC40 (2017).
Volvo XC40 (2017) is 78 mm (3.07 inch) wider, 712 kg (1,570 lbs) lighter and has 105 liters (3.71 ft3) bigger cargo space than Mercedes GLS-Class (2021).
Size difference at a glance
Mercedes GLS-Class (2021) is 20.6% longer than Volvo XC40 (2017).
Mercedes GLS-Class (2021) is 3.8% narrower than Volvo XC40 (2017).
Mercedes GLS-Class (2021) is 10.4% taller than Volvo XC40 (2017).
Mercedes GLS-Class (2021) is 41.1% heavier than Volvo XC40 (2017).
Mercedes GLS-Class (2021) is 22.8% smaller in cargo space than Volvo XC40 (2017).
Overall footprint
Mercedes GLS-Class (2021) has a 15.9% larger overall footprint (length × width).