Kia Optima (2019) is 290 mm (11.42 inch) longer, 566 kg (1,248 lbs) lighter and has 129 liters (4.56 ft3) bigger cargo space than Toyota Land Cruiser (2018).
Toyota Land Cruiser (2018) is 25 mm (0.98 inch) wider and 405 mm (15.94 inch) higher than Kia Optima (2019).