2004 Chevrolet Colorado vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Colorado. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Colorado would be higher. At 3,458 cc (5 cylinders), 2004 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Colorado (220 HP @ 5600 RPM) has 123 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 2004 Chevrolet Colorado should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Colorado weights approximately 676 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 2004 Chevrolet Colorado 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, 2004 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, 2004 Chevrolet Colorado (305 Nm) has 163 more torque (in Nm) than 2005 Opel Astra. (142 Nm). This means 2004 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2004 Chevrolet Colorado | 2005 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Colorado | Astra |
| Year Released | 2004 | 2005 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3458 cc | 1596 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 220 HP | 97 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 305 Nm | 142 Nm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1836 kg | 1160 kg |
| Wheelbase Size | 3210 mm | 2610 mm |
| Fuel Consumption Overall | 12.4 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 74 L | 52 L |
