2009 Aston Martin Vanquish vs. 2007 Porsche Cayenne
To start off, 2009 Aston Martin Vanquish is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2007 Porsche Cayenne would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2009 Aston Martin Vanquish (521 HP @ 7000 RPM) has 234 more horse power than 2007 Porsche Cayenne. (287 HP @ 6200 RPM). In normal driving conditions, 2009 Aston Martin Vanquish should accelerate faster than 2007 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 204 kg more than 2009 Aston Martin Vanquish.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin Vanquish. In wet, icy, snow, or gravel driving conditions, 2007 Porsche Cayenne 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, 2009 Aston Martin Vanquish (577 Nm @ 5800 RPM) has 192 more torque (in Nm) than 2007 Porsche Cayenne. (385 Nm @ 3000 RPM). This means 2009 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayenne.
Compare all specifications:
| 2009 Aston Martin Vanquish | 2007 Porsche Cayenne | |
| Make | Aston Martin | Porsche |
| Model | Vanquish | Cayenne |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3598 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 521 HP | 287 HP |
| Engine RPM | 7000 RPM | 6200 RPM |
| Torque | 577 Nm | 385 Nm |
| Torque RPM | 5800 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 79.5 mm | 96.4 mm |
| Engine Compression Ratio | 10.8:1 | 12.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 325 km/hour | 227 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 8.1 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1956 kg | 2160 kg |
| Vehicle Length | 4670 mm | 4430 mm |
| Vehicle Width | 1930 mm | 1930 mm |
| Vehicle Height | 1340 mm | 1710 mm |
| Wheelbase Size | 2700 mm | 2860 mm |
| Fuel Consumption Overall | 18.9 L/100km | 12.9 L/100km |
| Fuel Tank Capacity | 80 L | 100 L |
