Chevrolet Tahoe (2021) is 497 mm (19.57 inch) longer, 197 mm (7.76 inch) wider, 458 mm (18.03 inch) higher and has 1503 liters (53.08 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 1018 kg (2,244 lbs) lighter than Chevrolet Tahoe (2021).
