Q4 e-tron 2021 vs GLA 2020 size comparison

Mercedes-Benz GLA 2020–2026 is 178 mm (3.9%) shorter than Audi Q4 e-tron 2021–2026. It is 31 mm (1.7%) narrower, 21 mm (1.3%) lower and 35 mm (1.3%) shorter in wheelbase. Boot space with the seats up is 520 L and 435 L (-85 L).

DimensionAudi Q4 e-tron 2021–2026Mercedes-Benz GLA 2020–2026Difference
Length4588 mm4410 mm-178 mm (-3.9%)
Width1865 mm1834 mm-31 mm (-1.7%)
Height1632 mm1611 mm-21 mm (-1.3%)
Wheelbase2764 mm2729 mm-35 mm (-1.3%)
Boot520 L435 L-85 L

Audi Q4 e-tron 2021–2026 dimensions · Mercedes-Benz GLA 2020–2026 dimensions