| Audi A8 (2013-2017) | Mercedes S | Audi A1 |
| Audi | Mercedes | Audi |
| A8 (2013-2017) 4.2 TDI | S 3.0 (450 4MATIC) | A1 1.4 TFSI (125 PS) Sportback |
| 2013-2017 | 2017 | 2014 |
| 4/5 | 4/5 | 5/5 |
| Sedan | Sedan | Hatch |
| 2115 | 2060 | 1180 (1215) |
| 250 | 250 | 204 (204) |
| 4.7 | 4.9 | 8.9 (8.9) |
| 6.2 | 6 | 5.3 |
| 490 | 530 | 270/920 |
| 5135 | 5125 | 3973 |
| 1949 | 1899 | 1746 |
| 1460 | 1493 | 1422 |
| 2992 | 3035 | 2469 |
| 1644/1635 | 1624/1637 | 1477/1471 |
| turbo diesel / direct injection | Gasoline Direct Injection, turbocharging / electric drive | Gasoline Direct Injection, turbocharging |
| 4134 | 2999 | 1395 |
| 16.5 | 10.5 | 10 |
| V8 | 6 цил., рядный | 4 цил., рядный |
| 83х95.5 | 83x92.3 | 74.5х80 |
| 32 | 24 | 16 |
| 385/3750 | 367/5500-6100+22 | 125/5000 |
| 850/2000-2750 | 500/1600-4000+250 | 200/1400-4000 |
| 8-speed automatic | 9-speed automatic | 6-speed manual / 7-speed automatic S-Tronic |
| Four-wheel drive | Four-wheel drive | Front wheel drive |
Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) | MacPherson strut |
multi-link suspensions | multi-link suspensions | Dependent suspensions |
| 235/55 R18 | 245/50 R18 | 185/60 R15 |
| 5x112 ET39 d66.6
| 5x112 ET44 d66.6
| 5x100 ET35 d57.1
|
| Ventilated discs | Ventilated discs | Ventilated discs |
| Ventilated discs | Ventilated discs | Discs |
| 9.4 | 9.3 | 6.6 (6.2) |
| 6.1 | 5.6 | 4.2 (4.2) |
| 7.4 | 7 | 5.1 (4.9) |
| Diesel | 95 | 95 |
| 82 | 70 | 45 |
| Audi A8 (2013-2017) | Mercedes S | Audi A1 |