2005 Audi A8 vs. 2006 Jaguar XK
To start off, 2006 Jaguar XK is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,196 cc (8 cylinders), 2006 Jaguar XK is equipped with a bigger engine. In terms of performance, 2006 Jaguar XK (294 HP @ 6000 RPM) has 76 more horse power than 2005 Audi A8. (218 HP @ 6300 RPM) In normal driving conditions, 2006 Jaguar XK should accelerate faster than 2005 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XK weights approximately 948 kg more than 2005 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jaguar XK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A8, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Jaguar XK (411 Nm @ 4100 RPM) has 111 more torque (in Nm) than 2005 Audi A8. (300 Nm @ 8200 RPM). This means 2006 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A8. 2006 Jaguar XK has automatic transmission and 2005 Audi A8 has manual transmission. 2005 Audi A8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A8 | 2006 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | A8 | XK |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 218 HP | 294 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 300 Nm | 411 Nm |
| Torque RPM | 8200 RPM | 4100 RPM |
| Engine Bore Size | 82.5 mm | 86.1 mm |
| Engine Stroke Size | 92.8 mm | 90.4 mm |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 242 km/hour | 249 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 6.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 900 kg | 1848 kg |
| Vehicle Length | 5190 mm | 4780 mm |
| Vehicle Width | 1900 mm | 2080 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Wheelbase Size | 3080 mm | 2590 mm |
| Fuel Consumption Overall | 9.6 L/100km | 11 L/100km |
| Fuel Tank Capacity | 90 L | 75 L |
