Mercedes A-Class (2017) is 296 kg (653 lbs) lighter than Volvo XC40 (2020).
Volvo XC40 (2020) is 133 mm (5.24 inch) longer, 130 mm (5.12 inch) wider, 225 mm (8.86 inch) higher and has 119 liters (4.20 ft3) bigger cargo space than Mercedes A-Class (2017).