2008 Chevrolet TrailBlazer vs. 2005 Opel Astra
To start off, 2008 Chevrolet TrailBlazer 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 4,156 cc (6 cylinders), 2008 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2008 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 148 more horse power than 2005 Opel Astra. (121 HP @ 5600 RPM). In normal driving conditions, 2008 Chevrolet TrailBlazer should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet TrailBlazer weights approximately 893 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet TrailBlazer 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 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, 2008 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 203 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2008 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2008 Chevrolet TrailBlazer has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Chevrolet TrailBlazer | 2005 Opel Astra | |
Make | Chevrolet | Opel |
Model | TrailBlazer | Astra |
Year Released | 2008 | 2005 |
Engine Position | Front | Front |
Engine Size | 4156 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 269 HP | 121 HP |
Engine RPM | 5750 RPM | 5600 RPM |
Torque | 373 Nm | 170 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 93 mm | 80.5 mm |
Engine Stroke Size | 102 mm | 88.2 mm |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 192 km/hour | 210 km/hour |
Acceleration 0-100mph | 9 seconds | 9.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2153 kg | 1260 kg |
Vehicle Length | 4900 mm | 4260 mm |
Vehicle Width | 1910 mm | 1760 mm |
Vehicle Height | 1830 mm | 1470 mm |
Wheelbase Size | 2880 mm | 2620 mm |
Fuel Consumption Overall | 13 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 71 L | 52 L |