Hyundai i20 (2015) is 565 kg (1,246 lbs) lighter than Mercedes B-Class (2020).
Mercedes B-Class (2020) is 384 mm (15.12 inch) longer, 62 mm (2.44 inch) wider, 88 mm (3.46 inch) higher and has 79 liters (2.79 ft3) bigger cargo space than Hyundai i20 (2015).