FIAT 500 (2016) is 71 mm (2.80 inch) higher and 1280 kg (2,822 lbs) lighter than Mercedes CL-Class (2014).
Mercedes CL-Class (2014) is 1545 mm (60.83 inch) longer, 245 mm (9.65 inch) wider and has 305 liters (10.77 ft3) bigger cargo space than FIAT 500 (2016).