2005 Alpina Roadster vs. 2002 Jaguar XK8
To start off, 2005 Alpina Roadster is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Jaguar XK8. In addition, the cost of maintenance, including insurance, on 2002 Jaguar XK8 would be higher. At 4,196 cc (8 cylinders), 2002 Jaguar XK8 is equipped with a bigger engine. In terms of performance, 2005 Alpina Roadster (301 HP @ 6300 RPM) has 1 more horse power than 2002 Jaguar XK8. (300 HP @ 6000 RPM). In normal driving conditions, 2005 Alpina Roadster should accelerate faster than 2002 Jaguar XK8. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jaguar XK8 weights approximately 108 kg more than 2005 Alpina Roadster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2002 Jaguar XK8 (420 Nm @ 4100 RPM) has 58 more torque (in Nm) than 2005 Alpina Roadster. (362 Nm @ 4800 RPM). This means 2002 Jaguar XK8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alpina Roadster. 2002 Jaguar XK8 has automatic transmission and 2005 Alpina Roadster has manual transmission. 2005 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Jaguar XK8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alpina Roadster | 2002 Jaguar XK8 | |
| Make | Alpina | Jaguar |
| Model | Roadster | XK8 |
| Year Released | 2005 | 2002 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 300 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 362 Nm | 420 Nm |
| Torque RPM | 4800 RPM | 4100 RPM |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1626 kg | 1734 kg |
| Vehicle Length | 4100 mm | 4770 mm |
| Vehicle Height | 1300 mm | 1310 mm |
| Wheelbase Size | 2500 mm | 2600 mm |
| Fuel Consumption Overall | 11.7 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 55 L | 75 L |
