Audi Q3 2025 vs Mercedes-Benz EQA 2021 (facelift 2024) size comparison
Mercedes-Benz EQA 2021– (facelift 2024–) is 68 mm (1.5%) shorter than Audi Q3 2025–. It is 161 mm (8.7%) wider, 11 mm (0.7%) taller and 48 mm (1.8%) longer in wheelbase. Boot space with the seats up is 488 L and 340 L (-148 L).
| Dimension | Audi Q3 2025– | Mercedes-Benz EQA 2021– (facelift 2024–) | Difference |
|---|---|---|---|
| Length | 4531 mm | 4463 mm | -68 mm (-1.5%) |
| Width | 1859 mm | 2020 mm | +161 mm (+8.7%) |
| Height | 1601 mm | 1612 mm | +11 mm (+0.7%) |
| Wheelbase | 2681 mm | 2729 mm | +48 mm (+1.8%) |
| Boot | 488 L | 340 L | -148 L |
Audi Q3 2025– dimensions · Mercedes-Benz EQA 2021– (facelift 2024–) dimensions