Kia Optima (2016) is 799 kg (1,761 lbs) lighter than Nissan Armada (2015).
Nissan Armada (2015) is 421 mm (16.57 inch) longer, 154 mm (6.06 inch) wider, 496 mm (19.53 inch) higher and has 903 liters (31.89 ft3) bigger cargo space than Kia Optima (2016).
