BMW 3 Series 2018–2022 vs Mercedes-Benz CLA EV 2025– size comparison

Mercedes-Benz CLA EV 2025– is 54 mm (1.1%) longer than BMW 3 Series 2018–2022. It is 9 mm (0.5%) wider, 36 mm (2.5%) taller and 21 mm (0.7%) shorter in wheelbase. Boot space with the seats up is 480 L and 405 L (-75 L).

DimensionBMW 3 Series 2018–2022Mercedes-Benz CLA EV 2025–Difference
Length4709 mm4763 mm+54 mm (+1.1%)
Width1827 mm1836 mm+9 mm (+0.5%)
Height1435 mm1471 mm+36 mm (+2.5%)
Wheelbase2851 mm2830 mm-21 mm (-0.7%)
Boot480 L405 L-75 L

BMW 3 Series 2018–2022 dimensions · Mercedes-Benz CLA EV 2025– dimensions