| Jaguar XJ | Audi A6 |
| Jaguar | Audi |
| XJ 3.0 SWB (AWD) | A6 3.0 (55 TFSI quattro) |
| 2015 | 2018 |
| 4/5 | 4/5 |
| Sedan | Sedan |
| 1865 | 1760 |
| 2430 |
| 250 | 250 |
| 6.4 | 5 |
| 6.15 | 6.1 |
| 520 | 530 |
| 5130 | 4939 |
| 1899 | 1886 |
| 1460 | 1457 |
| 3032 | 2924 |
| 1626/1604 | 1630/1617 |
| 130 |
| Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging / electric drive |
| 2995 | 2995 |
| 10.5 | 11.2 |
| V6 | V6 |
| 84.5x89 | 84.5х89 |
| 24 | 24 |
| 340/6500 | 340/5000-6500+16 |
| 450/3500-5000 | 500/1370-4500 |
| 8-speed automatic | 7-speed automatic S-Tronic |
| All wheel drive | Four-wheel drive |
Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
Upper and lower A-arm (double wishbone) | multi-link suspensions |
| 245/45 R19, 275/40 R19 | 225/55 R18 |
| 5x108 ET45 d63.3
| 5x112 ET39 d66.6
|
| Ventilated discs | Ventilated discs |
| Ventilated discs | Ventilated discs |
| 15.2 | 9 |
| 7.8 | 5.5 |
| 10.5 | 6.8 |
| 95 | 95 |
| 80 | 63 |
| Jaguar XJ | Audi A6 |