Hyundai IONIQ 6 2022–2025 vs KIA K4 2025– size comparison

KIA K4 2025– is 145 mm (3.0%) shorter than Hyundai IONIQ 6 2022–2025. It is 30 mm (1.6%) narrower, 60 mm (4.0%) lower and 230 mm (7.8%) shorter in wheelbase. Boot space with the seats up is 401 L and 508 L (+107 L).

DimensionHyundai IONIQ 6 2022–2025KIA K4 2025–Difference
Length4855 mm4710 mm-145 mm (-3.0%)
Width1880 mm1850 mm-30 mm (-1.6%)
Height1495 mm1435 mm-60 mm (-4.0%)
Wheelbase2950 mm2720 mm-230 mm (-7.8%)
Boot401 L508 L+107 L

Hyundai IONIQ 6 2022–2025 dimensions · KIA K4 2025– dimensions