Acura RLX 2014–2017 vs BMW M3 2023– size comparison

BMW M3 2023– is 187 mm (3.8%) shorter than Acura RLX 2014–2017. It is 28 mm (1.5%) wider, 27 mm (1.8%) lower and 7 mm (0.2%) longer in wheelbase. Boot space with the seats up is 423 L and 480 L (+57 L).

DimensionAcura RLX 2014–2017BMW M3 2023–Difference
Length4982 mm4795 mm-187 mm (-3.8%)
Width1890 mm1918 mm+28 mm (+1.5%)
Height1465 mm1438 mm-27 mm (-1.8%)
Wheelbase2850 mm2857 mm+7 mm (+0.2%)
Boot423 L480 L+57 L

Acura RLX 2014–2017 dimensions · BMW M3 2023– dimensions