| Audi A6 | Audi A4 |
| Audi | Audi |
| A6 2.0 (40 TDI quattro) | A4 2.0 (40 TDI quattro) |
| 2018 | 2019 |
| 4/5 | 4/5 |
| Sedan | Sedan |
| 1770 | 1585 |
| 2325 | 2160 |
| 246 | 235 |
| 7.6 | 7.4 |
| 6.1 |
| 530 | 460 |
| 4939 | 4762 |
| 1886 | 1847 |
| 1457 | 1428 |
| 2924 | 2820 |
| 1630/1617 | 1572/1555 |
| turbo diesel Common Rail | turbo diesel Common Rail |
| 1968 | 1968 |
| 16.2 | 15.5 |
| 4 цил., рядный | 4 цил., рядный |
| 81x95.5 | 81x95.5 |
| 16 | 16 |
| 204/3250-4200 | 190/3800-4200 |
| 400/1750-3500 | 400/1750-3000 |
| 7-speed automatic S-Tronic | 7-speed automatic S-Tronic |
| Four-wheel drive | Four-wheel drive |
Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
multi-link suspensions | multi-link suspensions |
| 225/60 R17 | 225/50 R17, 245/40 R18 |
| 5x112 ET39 d66.6
| 5x112 ET42 d66.5
|
| Ventilated discs | Ventilated discs |
| Discs | Discs |
| 4.9 | 5.9 |
| 4.4 | 4.9 |
| 4.6 | 5.3 |
| Diesel | Diesel |
| 63 | 54 |
| Audi A6 | Audi A4 |