2007 Opel Astra vs. 2006 Volkswagen Jetta
To start off, 2007 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Volkswagen Jetta. In addition, the cost of maintenance, including insurance, on 2006 Volkswagen Jetta would be higher. At 1,968 cc (4 cylinders), 2006 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2006 Volkswagen Jetta (138 HP @ 4000 RPM) has 38 more horse power than 2007 Opel Astra. (100 HP @ 4400 RPM) In normal driving conditions, 2006 Volkswagen Jetta should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 47 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 (320 Nm @ 1750 RPM) has 80 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 2006 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2006 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Astra | Jetta |
| Year Released | 2007 | 2006 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 138 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 240 Nm | 320 Nm |
| Torque RPM | 2300 RPM | 1750 RPM |
| Engine Bore Size | 79 mm | 81.1 mm |
| Engine Stroke Size | 86 mm | 95.5 mm |
| Engine Compression Ratio | 18.4:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 12.2 seconds | 9.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1318 kg |
| Vehicle Length | 4300 mm | 4560 mm |
| Vehicle Width | 1760 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2580 mm |
| Fuel Consumption Overall | 5 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
