Chevrolet Impala (2014) is 371 mm (14.61 inch) longer and 197 kg (434 lbs) lighter than Lincoln MKX (2015).
Lincoln MKX (2015) is 76 mm (2.99 inch) wider, 213 mm (8.39 inch) higher and has 382 liters (13.49 ft3) bigger cargo space than Chevrolet Impala (2014).