GLA 2020 vs GLC 2019 AMG size comparison

Mercedes-Benz GLC 2019–2022 AMG is 246 mm (5.5%) longer than Mercedes-Benz GLA 2020–2023. It is 81 mm (4.4%) wider, 32 mm (2.0%) taller and 144 mm (5.3%) longer in wheelbase. Boot space with the seats up is 435 L and 550 L (+115 L).

DimensionMercedes-Benz GLA 2020–2023Mercedes-Benz GLC 2019–2022 AMGDifference
Length4436 mm4682 mm+246 mm (+5.5%)
Width1849 mm1930 mm+81 mm (+4.4%)
Height1588 mm1620 mm+32 mm (+2.0%)
Wheelbase2729 mm2873 mm+144 mm (+5.3%)
Boot435 L550 L+115 L

Mercedes-Benz GLA 2020–2023 dimensions · Mercedes-Benz GLC 2019–2022 AMG dimensions