2005 Chevrolet TrailBlazer vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chevrolet TrailBlazer. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet TrailBlazer would be higher. At 4,163 cc (6 cylinders), 2005 Chevrolet TrailBlazer is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 974 kg more than 2008 Opel Astra.
Because 2005 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet TrailBlazer 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, 2005 Chevrolet TrailBlazer (373 Nm) has 231 more torque (in Nm) than 2008 Opel Astra. (142 Nm). This means 2005 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2005 Chevrolet TrailBlazer | 2008 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | TrailBlazer | Astra |
| Year Released | 2005 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 0 HP |
| Torque | 373 Nm | 142 Nm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2084 kg | 1110 kg |
| Vehicle Length | 4880 mm | 3510 mm |
| Vehicle Height | 1850 mm | 1700 mm |
| Wheelbase Size | 2630 mm | 2610 mm |
| Fuel Consumption Overall | 14 L/100km | 8 L/100km |
| Fuel Tank Capacity | 83 L | 52 L |
