Ford Expedition (2014) is 410 mm (16.14 inch) longer, 174 mm (6.85 inch) wider, 474 mm (18.66 inch) higher and has 1270 liters (44.85 ft3) bigger cargo space than Peugeot 508 SW (2016).
Peugeot 508 SW (2016) is 1182 kg (2,606 lbs) lighter than Ford Expedition (2014).