2005 Audi S6 vs. 2008 Jaguar XJ8
To start off, 2008 Jaguar XJ8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S6. In addition, the cost of maintenance, including insurance, on 2005 Audi S6 would be higher. At 4,196 cc (8 cylinders), 2008 Jaguar XJ8 is equipped with a bigger engine. In terms of performance, 2005 Audi S6 (335 HP @ 7000 RPM) has 35 more horse power than 2008 Jaguar XJ8. (300 HP @ 6000 RPM). In normal driving conditions, 2005 Audi S6 should accelerate faster than 2008 Jaguar XJ8. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S6 weights approximately 99 kg more than 2008 Jaguar XJ8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, both vehicles can yield 420 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2005 Audi S6 | 2008 Jaguar XJ8 | |
| Make | Audi | Jaguar |
| Model | S6 | XJ8 |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 300 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 420 Nm | 420 Nm |
| Torque RPM | 3400 RPM | 4100 RPM |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 7.6 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1716 kg |
| Vehicle Length | 4840 mm | 5100 mm |
| Vehicle Width | 1860 mm | 1870 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 3040 mm |
| Fuel Consumption Overall | 14.5 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 82 L | 85 L |
