COMPARE Kia Optima (2018) with Mercedes GLK-Class (2014)

Kia Optima (2018) vs Mercedes GLK-Class (2014)

• Kia Optima (2018) is 319 mm (12.56 inch) longer, 20 mm (0.79 inch) wider, 320 kg (705 lbs) lighter and has 60 liters (2.12 ft3) bigger cargo space than Mercedes GLK-Class (2014).
• Mercedes GLK-Class (2014) is 229 mm (9.02 inch) higher than Kia Optima (2018).