2009 Opel Astra vs. 2007 Volkswagen Phaeton
To start off, 2009 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Volkswagen Phaeton. In addition, the cost of maintenance, including insurance, on 2007 Volkswagen Phaeton would be higher. At 5,998 cc (12 cylinders), 2007 Volkswagen Phaeton is equipped with a bigger engine. In terms of performance, 2007 Volkswagen Phaeton (414 HP @ 6000 RPM) has 217 more horse power than 2009 Opel Astra. (197 HP @ 5400 RPM) In normal driving conditions, 2007 Volkswagen Phaeton should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volkswagen Phaeton weights approximately 741 kg more than 2009 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Volkswagen Phaeton is four wheel drive (4WD), it will have significant more traction and grip than 2009 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 Volkswagen Phaeton will offer significantly more control. 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, 2007 Volkswagen Phaeton (550 Nm @ 3000 RPM) has 288 more torque (in Nm) than 2009 Opel Astra. (262 Nm @ 1950 RPM). This means 2007 Volkswagen Phaeton will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra. 2007 Volkswagen Phaeton has automatic transmission and 2009 Opel Astra has manual transmission. 2009 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volkswagen Phaeton will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Opel Astra | 2007 Volkswagen Phaeton | |
| Make | Opel | Volkswagen |
| Model | Astra | Phaeton |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5998 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 414 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 262 Nm | 550 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Compression Ratio | 8.8:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 234 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 6.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1625 kg | 2366 kg |
| Vehicle Length | 4300 mm | 5180 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2620 mm | 3010 mm |
| Fuel Consumption Overall | 9.3 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 52 L | 90 L |
