Buick Regal TourX (2020) is 797 kg (1,757 lbs) lighter than Ford Expedition (2018).
Ford Expedition (2018) is 348 mm (13.70 inch) longer, 140 mm (5.51 inch) wider, 478 mm (18.82 inch) higher and has 1200 liters (42.38 ft3) bigger cargo space than Buick Regal TourX (2020).