Cadillac ATS (2017) is 874 kg (1,927 lbs) lighter than Ford Expedition (2020).
Ford Expedition (2020) is 691 mm (27.20 inch) longer, 196 mm (7.72 inch) wider, 541 mm (21.30 inch) higher and has 1419 liters (50.11 ft3) bigger cargo space than Cadillac ATS (2017).