Chevrolet Impala Limited (2015) is 648 mm (25.51 inch) longer, 104 mm (4.09 inch) wider, 45 mm (1.77 inch) higher and has 21 liters (0.74 ft3) bigger cargo space than Citroen C-Elysee (2017).
Citroen C-Elysee (2017) is 518 kg (1,142 lbs) lighter than Chevrolet Impala Limited (2015).