Audi A8 2017–2021 vs Chevrolet Impala 2006–2011 size comparison

Chevrolet Impala 2006–2011 is 82 mm (1.6%) shorter than Audi A8 2017–2021. It is 94 mm (4.8%) narrower, 18 mm (1.2%) taller and 191 mm (6.4%) shorter in wheelbase. Boot space with the seats up is 505 L and 527 L (+22 L).

DimensionAudi A8 2017–2021Chevrolet Impala 2006–2011Difference
Length5172 mm5090 mm-82 mm (-1.6%)
Width1945 mm1851 mm-94 mm (-4.8%)
Height1473 mm1491 mm+18 mm (+1.2%)
Wheelbase2998 mm2807 mm-191 mm (-6.4%)
Boot505 L527 L+22 L

Audi A8 2017–2021 dimensions · Chevrolet Impala 2006–2011 dimensions