Citroen C-Elysee (2014) is 455 kg (1,003 lbs) lighter than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 413 mm (16.26 inch) longer, 112 mm (4.41 inch) wider, 24 mm (0.94 inch) higher and has 47 liters (1.66 ft3) bigger cargo space than Citroen C-Elysee (2014).