2009 Audi Q7 vs. 2006 Jaguar XK8
To start off, 2009 Audi Q7 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jaguar XK8. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XK8 would be higher. At 4,194 cc (8 cylinders), 2006 Jaguar XK8 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 28 more horse power than 2006 Jaguar XK8. (294 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2006 Jaguar XK8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 686 kg more than 2006 Jaguar XK8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XK8. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 will offer significantly more control. 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, 2009 Audi Q7 (760 Nm @ 1800 RPM) has 349 more torque (in Nm) than 2006 Jaguar XK8. (411 Nm @ 4100 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XK8.
Compare all specifications:
| 2009 Audi Q7 | 2006 Jaguar XK8 | |
| Make | Audi | Jaguar |
| Model | Q7 | XK8 |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4132 cc | 4194 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 294 HP |
| Engine RPM | 3750 RPM | 6000 RPM |
| Torque | 760 Nm | 411 Nm |
| Torque RPM | 1800 RPM | 4100 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 90.3 mm |
| Engine Compression Ratio | 16.5:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 236 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 6.6 seconds |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2420 kg | 1734 kg |
| Vehicle Length | 5090 mm | 4780 mm |
| Vehicle Width | 1990 mm | 1800 mm |
| Vehicle Height | 1780 mm | 1300 mm |
| Wheelbase Size | 3010 mm | 2590 mm |
| Fuel Consumption Overall | 11.1 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 100 L | 75 L |
