2007 Jaguar XJR vs. 2005 Opel Astra
To start off, 2007 Jaguar XJR is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJR (399 HP @ 6100 RPM) has 254 more horse power than 2005 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XJR weights approximately 475 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jaguar XJR 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 2007 Jaguar XJR. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2007 Jaguar XJR (553 Nm @ 3500 RPM) has 350 more torque (in Nm) than 2005 Opel Astra. (203 Nm @ 4000 RPM). This means 2007 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2007 Jaguar XJR has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jaguar XJR | 2005 Opel Astra | |
| Make | Jaguar | Opel |
| Model | XJR | Astra |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2196 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 399 HP | 145 HP |
| Engine RPM | 6100 RPM | 5800 RPM |
| Torque | 553 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 214 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 9.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1656 kg | 1181 kg |
| Wheelbase Size | 3170 mm | 2840 mm |
| Fuel Consumption Overall | 12.4 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 85 L | 52 L |
