2008 Opel Astra vs. 2007 Volkswagen Jetta
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Volkswagen Jetta. In addition, the cost of maintenance, including insurance, on 2007 Volkswagen Jetta would be higher. At 1,598 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (178 HP @ 5500 RPM) has 77 more horse power than 2007 Volkswagen Jetta. (101 HP @ 3800 RPM). In normal driving conditions, 2008 Opel Astra should accelerate faster than 2007 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 75 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, 2008 Opel Astra (230 Nm @ 1950 RPM) has 82 more torque (in Nm) than 2007 Volkswagen Jetta. (148 Nm @ 5600 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Volkswagen Jetta. 2007 Volkswagen Jetta has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volkswagen Jetta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Opel Astra | 2007 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Astra | Jetta |
| Year Released | 2008 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1593 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 101 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 230 Nm | 148 Nm |
| Torque RPM | 1950 RPM | 5600 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 221 km/hour | 183 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 13.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1310 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 | 7.9 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
