2003 Opel Astra vs. 2006 Volkswagen Jetta
To start off, 2006 Volkswagen Jetta is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Volkswagen Jetta (197 HP @ 5100 RPM) has 23 more horse power than 2003 Opel Astra. (174 HP @ 5200 RPM) In normal driving conditions, 2006 Volkswagen Jetta should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 248 kg more than 2006 Volkswagen Jetta.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Volkswagen Jetta (280 Nm @ 1800 RPM) has 29 more torque (in Nm) than 2003 Opel Astra. (251 Nm @ 1950 RPM). This means 2006 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 2006 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Astra | Jetta |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 174 HP | 197 HP |
| Engine RPM | 5200 RPM | 5100 RPM |
| Torque | 251 Nm | 280 Nm |
| Torque RPM | 1950 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 82.6 mm |
| Engine Stroke Size | 86 mm | 92.8 mm |
| Acceleration 0-100mph | 8.9 seconds | 7.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1410 kg | 1162 kg |
| Vehicle Length | 4260 mm | 4560 mm |
| Vehicle Width | 1760 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2740 mm | 2580 mm |
| Fuel Consumption Overall | 9.1 L/100km | 8 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
