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 5,999 cc (8 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (390 HP @ 6000 RPM) has 291 more horse power than 2005 Opel Astra. (99 HP @ 4300 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. 2005 Opel Astra weights approximately 89 kg more than 2009 Chevrolet TrailBlazer.
Because 2009 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, 2009 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, 2009 Chevrolet TrailBlazer (542 Nm @ 4000 RPM) has 312 more torque (in Nm) than 2005 Opel Astra. (230 Nm @ 1950 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 | Station Wagon |
Engine Position | Front | Front |
Engine Size | 5999 cc | 1997 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 390 HP | 99 HP |
Engine RPM | 6000 RPM | 4300 RPM |
Torque | 542 Nm | 230 Nm |
Torque RPM | 4000 RPM | 1950 RPM |
Engine Compression Ratio | 10.7:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1266 kg | 1355 kg |
Vehicle Length | 4880 mm | 4290 mm |
Vehicle Width | 1900 mm | 1720 mm |
Vehicle Height | 1730 mm | 1470 mm |
Wheelbase Size | 2880 mm | 2530 mm |
Fuel Consumption Overall | 18.1 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 83 L | 52 L |