Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Audi A6 2.4 Multitronic | 2008 | 126 kW | 2393 ccm | 215 km/h | 9.4 s |
| Audi A6 2.4 Multitronic | 2007 | 131 kW | 2393 ccm | 231 km/h | 8.9 s |
| Audi A6 2.4 Multitronic | 2006 | 131 kW | 2393 ccm | 231 km/h | 9.2 s |
| Audi A6 2.4 Multitronic | 2005 | 133 kW | 2496 ccm | - | 9.2 s |
| Audi A6 2.4 Allroad Quattro | 2006 | 131 kW | 2393 ccm | 230 km/h | 9.1 s |
| Audi A6 2.4 | 2008 | 187 kW | 2393 ccm | 224 km/h | 9.3 s |
| Audi A6 2.4 | 2007 | 131 kW | 2393 ccm | 226 km/h | 8.9 s |
| Audi A6 2.4 | 2005 | 126 kW | 2494 ccm | 224 km/h | 9.3 s |
| Audi A6 2.4 | 2004 | 126 kW | 2393 ccm | 219 km/h | 9.3 s |
| Audi A6 2.4 | 2001 | 126 kW | 2393 ccm | - | - |
| Audi A6 2.4 | 1997 | 122 kW | 2393 ccm | - | - |
| Audi A6 2.4 | 1996 | 121 kW | 2392 ccm | 222 km/h | 9.1 s |
| Audi A6 2.3 | 1994 | 170 kW | 2307 ccm | - | - |
| Audi A6 2.2 | 1994 | 170 kW | 2226 ccm | - | - |
| Audi A6 2.0 TFSi Multitronic | 2010 | 126 kW | 1983 ccm | 228 km/h | 8.2 s |
| Audi A6 2.0 TDi | 2011 | 131 kW | 1968 ccm | 228 km/h | 8.7 s |
| Audi A6 2.0 TDi | 2009 | 101 kW | 1968 ccm | 208 km/h | 10.3 s |
| Audi A6 2.0 TDi | 2008 | 103 kW | 1967 ccm | 227 km/h | 8.4 s |
| Audi A6 2.0 TDI | 2007 | 103 kW | 1968 ccm | 227 km/h | 8.4 s |
| Audi A6 2.0 TDI | 2006 | 103 kW | 1968 ccm | 222 km/h | 8.4 s |
