2003 Jaguar XJ vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XJ would be higher. At 2,968 cc (6 cylinders), 2003 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2003 Jaguar XJ (240 HP @ 6800 RPM) has 117 more horse power than 2008 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2003 Jaguar XJ should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XJ weights approximately 150 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Jaguar XJ 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 2003 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Astra, 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, 2003 Jaguar XJ (293 Nm @ 4100 RPM) has 13 more torque (in Nm) than 2008 Opel Astra. (280 Nm @ 2000 RPM). This means 2003 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2003 Jaguar XJ | 2008 Opel Astra | |
| Make | Jaguar | Opel |
| Model | XJ | Astra |
| Year Released | 2003 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2968 cc | 1796 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 123 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 293 Nm | 280 Nm |
| Torque RPM | 4100 RPM | 2000 RPM |
| Engine Compression Ratio | 11.0:1 | 17.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1545 kg | 1395 kg |
| Vehicle Length | 5100 mm | 4260 mm |
| Vehicle Width | 1870 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 3040 mm | 2620 mm |
| Fuel Tank Capacity | 85 L | 52 L |
