Chevrolet Impala (2017) is 723 mm (28.46 inch) longer, 160 mm (6.30 inch) wider, 69 mm (2.72 inch) higher and has 83 liters (2.93 ft3) bigger cargo space than Honda Insight (2014).
Honda Insight (2014) is 478 kg (1,054 lbs) lighter than Chevrolet Impala (2017).
