2004 Chevrolet Tracker vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Tracker. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Tracker would be higher. At 1,796 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (139 HP @ 5600 RPM) has 42 more horse power than 2004 Chevrolet Tracker. (97 HP @ 5200 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 2004 Chevrolet Tracker. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 307 kg more than 2004 Chevrolet Tracker. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Tracker is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Chevrolet Tracker. However, in wet, icy, snow, or gravel driving conditions, 2010 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Opel Astra (175 Nm @ 3800 RPM) has 36 more torque (in Nm) than 2004 Chevrolet Tracker. (139 Nm @ 4000 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Tracker.
Compare all specifications:
| 2004 Chevrolet Tracker | 2010 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Tracker | Astra |
| Year Released | 2004 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1590 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 97 HP | 139 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 139 Nm | 175 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 84.1 mm | 80.5 mm |
| Engine Stroke Size | 75 mm | 88.2 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1318 kg | 1625 kg |
| Vehicle Length | 4140 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1670 mm | 1470 mm |
| Wheelbase Size | 2210 mm | 2620 mm |
| Fuel Consumption Overall | 11.8 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 61 L | 52 L |
