2005 Jaguar XKR vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XKR would be higher. At 4,194 cc (8 cylinders), 2005 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2005 Jaguar XKR (390 HP @ 6100 RPM) has 250 more horse power than 2008 Saturn Astra. (140 HP @ 6300 RPM). In normal driving conditions, 2005 Jaguar XKR should accelerate faster than 2008 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XKR weights approximately 560 kg more than 2008 Saturn Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jaguar XKR 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 2005 Jaguar XKR. However, in wet, icy, snow, or gravel driving conditions, 2008 Saturn 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, 2005 Jaguar XKR (541 Nm @ 3500 RPM) has 370 more torque (in Nm) than 2008 Saturn Astra. (171 Nm @ 3800 RPM). This means 2005 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Astra. 2005 Jaguar XKR has automatic transmission and 2008 Saturn Astra has manual transmission. 2008 Saturn Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XKR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jaguar XKR | 2008 Saturn Astra | |
| Make | Jaguar | Saturn |
| Model | XKR | Astra |
| Year Released | 2005 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 1799 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 390 HP | 140 HP |
| Engine RPM | 6100 RPM | 6300 RPM |
| Torque | 541 Nm | 171 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1845 kg | 1285 kg |
| Vehicle Length | 4770 mm | 4340 mm |
| Vehicle Width | 2020 mm | 1760 mm |
| Vehicle Height | 1310 mm | 1420 mm |
| Wheelbase Size | 2590 mm | 2620 mm |
| Fuel Consumption Overall | 12.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 75 L | 46 L |
