2008 Jeep Commander vs. 2007 Opel Astra
To start off, 2008 Jeep Commander is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 2,985 cc (6 cylinders), 2008 Jeep Commander is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (215 HP @ 4000 RPM) has 125 more horse power than 2007 Opel Astra. (90 HP @ 4000 RPM). In normal driving conditions, 2008 Jeep Commander should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1025 kg more than 2007 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 2007 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 (510 Nm @ 1600 RPM) has 310 more torque (in Nm) than 2007 Opel Astra. (200 Nm @ 1750 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2008 Jeep Commander | 2007 Opel Astra | |
| Make | Jeep | Opel |
| Model | Commander | Astra |
| Year Released | 2008 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2985 cc | 1248 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 90 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 510 Nm | 200 Nm |
| Torque RPM | 1600 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 69.6 mm |
| Engine Stroke Size | 92 mm | 82 mm |
| Engine Compression Ratio | 17.7:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 191 km/hour | 174 km/hour |
| Acceleration 0-100mph | 9 seconds | 13.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2355 kg | 1330 kg |
| Vehicle Length | 4790 mm | 4300 mm |
| Vehicle Width | 1910 mm | 1760 mm |
| Vehicle Height | 1830 mm | 1440 mm |
| Wheelbase Size | 2790 mm | 2620 mm |
| Fuel Consumption Overall | 10.8 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 80 L | 52 L |
