Acura RLX 2014–2017 vs Hyundai IONIQ 6 2025– size comparison

Hyundai IONIQ 6 2025– is 47 mm (0.9%) shorter than Acura RLX 2014–2017. It is 50 mm (2.6%) wider, 30 mm (2.0%) taller and 115 mm (4.0%) longer in wheelbase. Boot space with the seats up is 423 L and 371 L (-52 L).

DimensionAcura RLX 2014–2017Hyundai IONIQ 6 2025–Difference
Length4982 mm4935 mm-47 mm (-0.9%)
Width1890 mm1940 mm+50 mm (+2.6%)
Height1465 mm1495 mm+30 mm (+2.0%)
Wheelbase2850 mm2965 mm+115 mm (+4.0%)
Boot423 L371 L-52 L

Acura RLX 2014–2017 dimensions · Hyundai IONIQ 6 2025– dimensions