Audi S8 (2015) is 57 mm (2.24 inch) longer and 97 mm (3.82 inch) wider than Chevrolet Impala Limited (2016).
Chevrolet Impala Limited (2016) is 23 mm (0.91 inch) higher, 1381 kg (3,045 lbs) lighter and has 22 liters (0.78 ft3) bigger cargo space than Audi S8 (2015).
Size difference at a glance
Audi S8 (2015) is 1.1% longer than Chevrolet Impala Limited (2016).
Audi S8 (2015) is 5.2% wider than Chevrolet Impala Limited (2016).
Audi S8 (2015) is 1.5% lower than Chevrolet Impala Limited (2016).
Audi S8 (2015) is 85.6% heavier than Chevrolet Impala Limited (2016).
Audi S8 (2015) is 4.2% smaller in cargo space than Chevrolet Impala Limited (2016).
Overall footprint
Audi S8 (2015) has a 6.4% larger overall footprint than Chevrolet Impala Limited (2016) (length × width).