2009 Volkswagen Tiguan vs. 2007 Opel Astra
To start off, 2009 Volkswagen Tiguan is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,984 cc (4 cylinders), 2009 Volkswagen Tiguan is equipped with a bigger engine. In terms of performance, 2009 Volkswagen Tiguan (200 HP @ 5100 RPM) has 95 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 2009 Volkswagen Tiguan should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 41 kg more than 2009 Volkswagen Tiguan.
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, 2009 Volkswagen Tiguan (281 Nm @ 1700 RPM) has 131 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2009 Volkswagen Tiguan will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2009 Volkswagen Tiguan | 2007 Opel Astra | |
| Make | Volkswagen | Opel |
| Model | Tiguan | Astra |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 105 HP |
| Engine RPM | 5100 RPM | 6000 RPM |
| Torque | 281 Nm | 150 Nm |
| Torque RPM | 1700 RPM | 3900 RPM |
| Engine Bore Size | 79.9 mm | 79 mm |
| Engine Stroke Size | 95.5 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1224 kg | 1265 kg |
| Vehicle Length | 4430 mm | 4300 mm |
| Vehicle Width | 1810 mm | 1760 mm |
| Vehicle Height | 1690 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2620 mm |
| Fuel Consumption Highway | 9.8 L/100km | 5.4 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 64 L | 52 L |
