Hyundai Elantra (2015) is 3 mm (0.12 inch) higher, 209 kg (461 lbs) lighter and has 5 liters (0.18 ft3) bigger cargo space than Mercedes C-Class (2019).
Mercedes C-Class (2019) is 136 mm (5.35 inch) longer and 35 mm (1.38 inch) wider than Hyundai Elantra (2015).