2006 Aston Martin DB9 vs. 2005 Porsche 911
To start off, 2006 Aston Martin DB9 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 5,935 cc (12 cylinders), 2006 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2006 Aston Martin DB9 (444 HP @ 6000 RPM) has 30 more horse power than 2005 Porsche 911. (414 HP @ 6000 RPM). In normal driving conditions, 2006 Aston Martin DB9 should accelerate faster than 2005 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2006 Aston Martin DB9 weights approximately 90 kg more than 2005 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2005 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, 2006 Aston Martin DB9 (570 Nm @ 5000 RPM) has 10 more torque (in Nm) than 2005 Porsche 911. (560 Nm @ 2700 RPM). This means 2006 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911. 2005 Porsche 911 has automatic transmission and 2006 Aston Martin DB9 has manual transmission. 2006 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Aston Martin DB9 | 2005 Porsche 911 | |
Make | Aston Martin | Porsche |
Model | DB9 | 911 |
Year Released | 2006 | 2005 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 5935 cc | 3596 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 414 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 570 Nm | 560 Nm |
Torque RPM | 5000 RPM | 2700 RPM |
Engine Compression Ratio | 10.3:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 295 km/hour | 305 km/hour |
Acceleration 0-100mph | 5.1 seconds | 4.2 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1710 kg | 1620 kg |
Vehicle Length | 4720 mm | 4440 mm |
Vehicle Width | 1880 mm | 1840 mm |
Vehicle Height | 1320 mm | 1300 mm |
Wheelbase Size | 2750 mm | 2360 mm |
Fuel Consumption Overall | 16.5 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 85 L | 64 L |