2008 Jeep Commander vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2008 Jeep Commander would be higher. At 5,654 cc (8 cylinders), 2008 Jeep Commander is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (330 HP @ 5000 RPM) has 133 more horse power than 2011 Opel Astra. (197 HP @ 5600 RPM). In normal driving conditions, 2008 Jeep Commander should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 481 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2011 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander will offer significantly more control. 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, 2008 Jeep Commander (509 Nm @ 4000 RPM) has 247 more torque (in Nm) than 2011 Opel Astra. (262 Nm @ 4200 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra. 2008 Jeep Commander has automatic transmission and 2011 Opel Astra has manual transmission. 2011 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Jeep Commander | 2011 Opel Astra | |
| Make | Jeep | Opel |
| Model | Commander | Astra |
| Year Released | 2008 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 330 HP | 197 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 509 Nm | 262 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Bore Size | 99.5 mm | 86.1 mm |
| Engine Stroke Size | 90.9 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1866 kg | 1385 kg |
| Vehicle Length | 4790 mm | 4260 mm |
| Vehicle Width | 1910 mm | 1760 mm |
| Vehicle Height | 1830 mm | 1470 mm |
| Wheelbase Size | 2790 mm | 2620 mm |
| Fuel Consumption Overall | 15.7 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 80 L | 52 L |
