Hyundai i30 (2020) is 38 mm (1.50 inch) higher and 499 kg (1,100 lbs) lighter than Mercedes CLS-Class (2017).
Mercedes CLS-Class (2017) is 600 mm (23.62 inch) longer, 87 mm (3.43 inch) wider and has 140 liters (4.94 ft3) bigger cargo space than Hyundai i30 (2020).