Audi A4 2007–2011 vs Audi A6 2008–2010 size comparison
Audi A6 2008–2010 is 225 mm (4.8%) longer than Audi A4 2007–2011. It is 63 mm (3.5%) wider, 29 mm (2.0%) taller and 38 mm (1.4%) longer in wheelbase. Boot space with the seats up is 480 L and 546 L (+66 L).
| Dimension | Audi A4 2007–2011 | Audi A6 2008–2010 | Difference |
|---|---|---|---|
| Length | 4703 mm | 4928 mm | +225 mm (+4.8%) |
| Width | 1826 mm | 1889 mm | +63 mm (+3.5%) |
| Height | 1427 mm | 1456 mm | +29 mm (+2.0%) |
| Wheelbase | 2808 mm | 2846 mm | +38 mm (+1.4%) |
| Boot | 480 L | 546 L | +66 L |