2004 Chevrolet Tracker vs. 2003 Holden Astra
To start off, 2004 Chevrolet Tracker 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 2,491 cc (6 cylinders), 2004 Chevrolet Tracker is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Tracker (165 HP @ 5600 RPM) has 45 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2004 Chevrolet Tracker should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Tracker weights approximately 150 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.
Let's talk about torque, 2004 Chevrolet Tracker (221 Nm) has 56 more torque (in Nm) than 2003 Holden Astra. (165 Nm). This means 2004 Chevrolet Tracker will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra.
Compare all specifications:
| 2004 Chevrolet Tracker | 2003 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Tracker | Astra |
| Year Released | 2004 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 165 HP | 120 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 221 Nm | 165 Nm |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1300 kg | 1150 kg |
| Vehicle Length | 4140 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1720 mm |
| Vehicle Height | 1670 mm | 1430 mm |
| Wheelbase Size | 2490 mm | 2610 mm |
