2009 Chevrolet TrailBlazer vs. 2005 Opel Astra
To start off, 2009 Chevrolet TrailBlazer is newer by 4 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 4,161 cc (6 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (281 HP @ 6000 RPM) has 183 more horse power than 2005 Opel Astra. (98 HP @ 4400 RPM). In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet TrailBlazer weights approximately 239 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 2009 Chevrolet TrailBlazer is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet TrailBlazer. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Chevrolet TrailBlazer (276 Nm @ 4600 RPM) has 36 more torque (in Nm) than 2005 Opel Astra. (240 Nm @ 2300 RPM). This means 2009 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2009 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. 2009 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Chevrolet TrailBlazer | 2005 Opel Astra | |
Make | Chevrolet | Opel |
Model | TrailBlazer | Astra |
Year Released | 2009 | 2005 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 4161 cc | 1248 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 281 HP | 98 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 276 Nm | 240 Nm |
Torque RPM | 4600 RPM | 2300 RPM |
Engine Compression Ratio | 10.3:1 | 18.4:1 |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1549 kg | 1310 kg |
Vehicle Length | 4880 mm | 4300 mm |
Vehicle Width | 1900 mm | 1760 mm |
Vehicle Height | 1850 mm | 1440 mm |
Wheelbase Size | 2880 mm | 2520 mm |
Fuel Consumption Highway | 11.2 L/100km | 4.2 L/100km |
Fuel Consumption City | 15.7 L/100km | 6.4 L/100km |
Fuel Consumption Overall | 13.8 L/100km | 5 L/100km |
Fuel Tank Capacity | 83 L | 52 L |