2008 Chevrolet Blazer vs. 2005 Opel Astra
To start off, 2008 Chevrolet Blazer is newer by 3 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 4,300 cc, 2008 Chevrolet Blazer is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Blazer weights approximately 766 kg more than 2005 Opel Astra.
Because 2008 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Blazer 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 Chevrolet Blazer (339 Nm @ 2800 RPM) has 197 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2008 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2008 Chevrolet Blazer | 2005 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Astra |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 97 HP |
| Torque | 339 Nm | 142 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Compression Ratio | 9.2:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1876 kg | 1110 kg |
| Wheelbase Size | 2720 mm | 2700 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 68 L | 52 L |
