Audi TTS (2014) is 98 mm (3.86 inch) wider and 264 kg (582 lbs) lighter than Chevrolet Impala (2018).
Chevrolet Impala (2018) is 915 mm (36.02 inch) longer, 151 mm (5.94 inch) higher and has 162 liters (5.72 ft3) bigger cargo space than Audi TTS (2014).
