Mercedes-Benz CLA 200 2025 vs Porsche 911 2021 size comparison

Porsche 911 2021–2024 is 115 mm (2.5%) shorter than Mercedes-Benz CLA 200 2025–2026. It is 147 mm (7.4%) narrower, 148 mm (10.4%) lower and 272 mm (10.0%) shorter in wheelbase.

DimensionMercedes-Benz CLA 200 2025–2026Porsche 911 2021–2024Difference
Length4688 mm4573 mm-115 mm (-2.5%)
Width1999 mm1852 mm-147 mm (-7.4%)
Height1427 mm1279 mm-148 mm (-10.4%)
Wheelbase2729 mm2457 mm-272 mm (-10.0%)

Mercedes-Benz CLA 200 2025–2026 dimensions · Porsche 911 2021–2024 dimensions