2007 Chevrolet Colorado vs. 2005 Holden Astra
To start off, 2007 Chevrolet Colorado is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 2,901 cc (4 cylinders), 2007 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Colorado (185 HP @ 5600 RPM) has 62 more horse power than 2005 Holden Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2007 Chevrolet Colorado should accelerate faster than 2005 Holden Astra.
Because 2007 Chevrolet Colorado is four wheel drive (4WD), it will have significant more traction and grip than 2005 Holden Astra. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Colorado 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, 2007 Chevrolet Colorado (258 Nm @ 2800 RPM) has 85 more torque (in Nm) than 2005 Holden Astra. (173 Nm @ 3800 RPM). This means 2007 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
| 2007 Chevrolet Colorado | 2005 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Colorado | Astra |
| Year Released | 2007 | 2005 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2901 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 123 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 258 Nm | 173 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 5270 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1800 mm |
| Vehicle Height | 1660 mm | 1470 mm |
| Wheelbase Size | 3210 mm | 2620 mm |
