Audi A3 2021–2024 vs Mercedes-Benz C-Class 2014–2018 size comparison
Mercedes-Benz C-Class 2014–2018 is 144 mm (3.2%) longer than Audi A3 2021–2024. It is 41 mm (2.2%) narrower, 30 mm (2.1%) taller and 209 mm (7.9%) longer in wheelbase. Boot space with the seats up is 321 L and 480 L (+159 L).
| Dimension | Audi A3 2021–2024 | Mercedes-Benz C-Class 2014–2018 | Difference |
|---|---|---|---|
| Length | 4542 mm | 4686 mm | +144 mm (+3.2%) |
| Width | 1851 mm | 1810 mm | -41 mm (-2.2%) |
| Height | 1412 mm | 1442 mm | +30 mm (+2.1%) |
| Wheelbase | 2631 mm | 2840 mm | +209 mm (+7.9%) |
| Boot | 321 L | 480 L | +159 L |
Audi A3 2021–2024 dimensions · Mercedes-Benz C-Class 2014–2018 dimensions