2009 Audi R8 vs. 2006 Jaguar XK
To start off, 2009 Audi R8 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XK would be higher. At 4,196 cc (8 cylinders), 2006 Jaguar XK is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 126 more horse power than 2006 Jaguar XK. (294 HP @ 6000 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2006 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XK weights approximately 764 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2006 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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 R8 (430 Nm @ 4500 RPM) has 19 more torque (in Nm) than 2006 Jaguar XK. (411 Nm @ 4100 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XK. 2006 Jaguar XK has automatic transmission and 2009 Audi R8 has manual transmission. 2009 Audi R8 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:
| 2009 Audi R8 | 2006 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | R8 | XK |
| Year Released | 2009 | 2006 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 294 HP |
| Engine RPM | 7800 RPM | 6000 RPM |
| Torque | 430 Nm | 411 Nm |
| Torque RPM | 4500 RPM | 4100 RPM |
| Engine Compression Ratio | 12.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 895 kg | 1659 kg |
| Vehicle Length | 4440 mm | 4780 mm |
| Vehicle Width | 1910 mm | 2080 mm |
| Vehicle Height | 1260 mm | 1290 mm |
| Wheelbase Size | 2660 mm | 2590 mm |
| Fuel Consumption Overall | 15.7 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 90 L | 75 L |
