Cadillac CTS Coupe (2014) is 30 mm (1.18 inch) wider than Chevrolet Impala Limited (2016).
Chevrolet Impala Limited (2016) is 302 mm (11.89 inch) longer, 69 mm (2.72 inch) higher, 98 kg (216 lbs) lighter and has 80 liters (2.83 ft3) bigger cargo space than Cadillac CTS Coupe (2014).
