Acura RDX 2013–2015 vs Kia Niro HEV 2023– size comparison

Kia Niro HEV 2023– is 240 mm (5.2%) shorter than Acura RDX 2013–2015. It is 47 mm (2.5%) narrower, 133 mm (7.9%) lower and 35 mm (1.3%) longer in wheelbase. Boot space with the seats up is 739 L and 646 L (-93 L).

DimensionAcura RDX 2013–2015Kia Niro HEV 2023–Difference
Length4660 mm4420 mm-240 mm (-5.2%)
Width1872 mm1825 mm-47 mm (-2.5%)
Height1678 mm1545 mm-133 mm (-7.9%)
Wheelbase2685 mm2720 mm+35 mm (+1.3%)
Boot739 L646 L-93 L

Acura RDX 2013–2015 dimensions · Kia Niro HEV 2023– dimensions