Cadillac CT6 2016–2020 vs Kia K8 2021– size comparison

Kia K8 2021– is 169 mm (3.3%) shorter than Cadillac CT6 2016–2020. It is 4 mm (0.2%) narrower, 17 mm (1.2%) lower and 214 mm (6.9%) shorter in wheelbase. Boot space with the seats up is 433 L and 510 L (+77 L).

DimensionCadillac CT6 2016–2020Kia K8 2021–Difference
Length5184 mm5015 mm-169 mm (-3.3%)
Width1879 mm1875 mm-4 mm (-0.2%)
Height1472 mm1455 mm-17 mm (-1.2%)
Wheelbase3109 mm2895 mm-214 mm (-6.9%)
Boot433 L510 L+77 L

Cadillac CT6 2016–2020 dimensions · Kia K8 2021– dimensions