2002 Aston Martin DB7 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 6 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 45 more horse power than 2008 Porsche 911. (405 HP @ 6800 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2008 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2002 Aston Martin DB7 weights approximately 315 kg more than 2008 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 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, 2008 Porsche 911 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 207 more torque (in Nm) than 2008 Porsche 911. (370 Nm @ 4250 RPM). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Porsche 911.
Compare all specifications:
2002 Aston Martin DB7 | 2008 Porsche 911 | |
Make | Aston Martin | Porsche |
Model | DB7 | 911 |
Year Released | 2002 | 2008 |
Body Type | Coupe | Convertible |
Engine Position | Front | Rear |
Engine Size | 5932 cc | 3596 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 405 HP |
Engine RPM | 6000 RPM | 6800 RPM |
Torque | 577 Nm | 370 Nm |
Torque RPM | 5000 RPM | 4250 RPM |
Engine Bore Size | 89 mm | 96 mm |
Engine Stroke Size | 79.5 mm | 82.8 mm |
Engine Compression Ratio | 10.3:1 | 11.3:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 298 km/hour | 285 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1800 kg | 1485 kg |
Vehicle Length | 4700 mm | 4430 mm |
Vehicle Width | 1840 mm | 1860 mm |
Vehicle Height | 1250 mm | 1320 mm |
Wheelbase Size | 2600 mm | 2360 mm |
Fuel Tank Capacity | 89 L | 64 L |