Chevrolet Silverado 1500 (2017) is 366 mm (14.41 inch) longer, 172 mm (6.77 inch) wider, 407 mm (16.02 inch) higher and has 1228 liters (43.37 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 1398 kg (3,082 lbs) lighter than Chevrolet Silverado 1500 (2017).
