GMC Yukon (2021) is 894 mm (35.20 inch) longer, 191 mm (7.52 inch) wider, 307 mm (12.09 inch) higher and has 1494 liters (52.76 ft3) bigger cargo space than Kia Sportage (2017).
Kia Sportage (2017) is 1002 kg (2,209 lbs) lighter than GMC Yukon (2021).