2004 Opel Astra vs. 2011 Jaguar XJ
To start off, 2011 Jaguar XJ is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 5,000 cc (8 cylinders), 2011 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2011 Jaguar XJ (385 HP @ 6500 RPM) has 188 more horse power than 2004 Opel Astra. (197 HP @ 5400 RPM) In normal driving conditions, 2011 Jaguar XJ should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Jaguar XJ weights approximately 488 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2011 Jaguar XJ (515 Nm @ 3500 RPM) has 253 more torque (in Nm) than 2004 Opel Astra. (262 Nm @ 4200 RPM). This means 2011 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2011 Jaguar XJ has automatic transmission and 2004 Opel Astra has manual transmission. 2004 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Astra | 2011 Jaguar XJ | |
| Make | Opel | Jaguar |
| Model | Astra | XJ |
| Year Released | 2004 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 385 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 262 Nm | 515 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1386 kg | 1874 kg |
| Vehicle Length | 4260 mm | 5248 mm |
| Vehicle Width | 1760 mm | 1895 mm |
| Vehicle Height | 1470 mm | 1448 mm |
| Wheelbase Size | 2740 mm | 3157 mm |
| Fuel Consumption | 7.1 L/100km | 10.7 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 52 L | 82 L |
