2004 Chevrolet TrailBlazer vs. 2003 Holden Astra
To start off, 2004 Chevrolet TrailBlazer is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 Holden Astra would be higher. At 4,157 cc (6 cylinders), 2004 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2004 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 149 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2004 Chevrolet TrailBlazer should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet TrailBlazer weights approximately 1014 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2003 Holden Astra. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Chevrolet TrailBlazer (373 Nm @ 3600 RPM) has 208 more torque (in Nm) than 2003 Holden Astra. (165 Nm @ 3600 RPM). This means 2004 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra. 2003 Holden Astra has automatic transmission and 2004 Chevrolet TrailBlazer has manual transmission. 2004 Chevrolet TrailBlazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Chevrolet TrailBlazer | 2003 Holden Astra | |
Make | Chevrolet | Holden |
Model | TrailBlazer | Astra |
Year Released | 2004 | 2003 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 4157 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 | 120 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 373 Nm | 165 Nm |
Torque RPM | 3600 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 2166 kg | 1152 kg |
Vehicle Length | 4900 mm | 4120 mm |
Vehicle Width | 1910 mm | 1720 mm |
Vehicle Height | 1850 mm | 1430 mm |
Wheelbase Size | 2570 mm | 2610 mm |