2002 Aston Martin DB7 vs. 2003 Porsche Cayenne
To start off, 2003 Porsche Cayenne is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2002 Aston Martin DB7 would be higher. At 5,932 cc (12 cylinders), 2002 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2002 Aston Martin DB7 (450 HP @ 6000 RPM) has 203 more horse power than 2003 Porsche Cayenne. (247 HP @ 6000 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2003 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 370 kg more than 2002 Aston Martin DB7.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2002 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2003 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, 2002 Aston Martin DB7 (577 Nm @ 5000 RPM) has 267 more torque (in Nm) than 2003 Porsche Cayenne. (310 Nm @ 2500 RPM). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Cayenne.
Compare all specifications:
2002 Aston Martin DB7 | 2003 Porsche Cayenne | |
Make | Aston Martin | Porsche |
Model | DB7 | Cayenne |
Year Released | 2002 | 2003 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5932 cc | 3179 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 450 HP | 247 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 577 Nm | 310 Nm |
Torque RPM | 5000 RPM | 2500 RPM |
Engine Bore Size | 89 mm | 84 mm |
Engine Stroke Size | 79.5 mm | 95.9 mm |
Engine Compression Ratio | 10.3:1 | 11.5:1 |
Top Speed | 298 km/hour | 214 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1800 kg | 2170 kg |
Vehicle Length | 4700 mm | 4790 mm |
Vehicle Width | 1840 mm | 1930 mm |
Vehicle Height | 1250 mm | 1710 mm |
Wheelbase Size | 2600 mm | 2860 mm |
Fuel Tank Capacity | 89 L | 100 L |