2006 Opel Astra vs. 2007 Volkswagen Jetta
To start off, 2007 Volkswagen Jetta is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,796 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (123 HP @ 5600 RPM) has 22 more horse power than 2007 Volkswagen Jetta. (101 HP @ 5600 RPM). In normal driving conditions, 2006 Opel Astra should accelerate faster than 2007 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 13 kg more than 2007 Volkswagen Jetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Opel Astra (170 Nm @ 3800 RPM) has 22 more torque (in Nm) than 2007 Volkswagen Jetta. (148 Nm @ 3800 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Volkswagen Jetta.
Compare all specifications:
| 2006 Opel Astra | 2007 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Astra | Jetta |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1595 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 123 HP | 101 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 170 Nm | 148 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 198 km/hour | 181 km/hour |
| Acceleration 0-100mph | 10.8 seconds | 12.2 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1284 kg | 1271 kg |
| Vehicle Length | 4260 mm | 4560 mm |
| Vehicle Width | 1760 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2580 mm |
| Fuel Consumption Overall | 7.7 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
