Chevrolet Impala (2014) is 508 mm (20.00 inch) longer, 54 mm (2.13 inch) wider, 74 mm (2.91 inch) higher and has 138 liters (4.87 ft3) bigger cargo space than Kia Pro Ceed (2020).
Kia Pro Ceed (2020) is 388 kg (855 lbs) lighter than Chevrolet Impala (2014).