Acura RLX 2014–2017 vs Audi S6 2025 size comparison
Audi S6 2025 is 43 mm (0.9%) shorter than Acura RLX 2014–2017. It is 4 mm (0.2%) narrower, 54 mm (3.7%) lower and 83 mm (2.9%) longer in wheelbase. Boot space with the seats up is 423 L and 520 L (+97 L).
| Dimension | Acura RLX 2014–2017 | Audi S6 2025 | Difference |
|---|---|---|---|
| Length | 4982 mm | 4939 mm | -43 mm (-0.9%) |
| Width | 1890 mm | 1886 mm | -4 mm (-0.2%) |
| Height | 1465 mm | 1411 mm | -54 mm (-3.7%) |
| Wheelbase | 2850 mm | 2933 mm | +83 mm (+2.9%) |
| Boot | 423 L | 520 L | +97 L |