Buick Encore (2016) is 176 mm (6.93 inch) higher and 49 kg (108 lbs) lighter than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 575 mm (22.64 inch) longer, 87 mm (3.43 inch) wider and has 21 liters (0.74 ft3) bigger cargo space than Buick Encore (2016).