Acura MDX 2017–2020 vs Rivian R2 2026– size comparison

Rivian R2 2026– is 262 mm (5.3%) shorter than Acura MDX 2017–2020. It is 70 mm (3.5%) narrower, 14 mm (0.8%) lower and 116 mm (4.1%) longer in wheelbase.

DimensionAcura MDX 2017–2020Rivian R2 2026–Difference
Length4984 mm4722 mm-262 mm (-5.3%)
Width1975 mm1905 mm-70 mm (-3.5%)
Height1713 mm1699 mm-14 mm (-0.8%)
Wheelbase2820 mm2936 mm+116 mm (+4.1%)

Acura MDX 2017–2020 dimensions · Rivian R2 2026– dimensions