2004 Aston Martin DB7 vs. 2007 Bentley Arnage
To start off, 2007 Bentley Arnage is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2004 Aston Martin DB7 would be higher. At 6,761 cc (8 cylinders), 2007 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2007 Bentley Arnage (500 HP @ 4200 RPM) has 86 more horse power than 2004 Aston Martin DB7. (414 HP @ 6000 RPM) In normal driving conditions, 2007 Bentley Arnage should accelerate faster than 2004 Aston Martin DB7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Bentley Arnage weights approximately 707 kg more than 2004 Aston Martin DB7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Bentley Arnage (1,001 Nm @ 3200 RPM) has 451 more torque (in Nm) than 2004 Aston Martin DB7. (550 Nm @ 5000 RPM). This means 2007 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2004 Aston Martin DB7. 2007 Bentley Arnage has automatic transmission and 2004 Aston Martin DB7 has manual transmission. 2004 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Bentley Arnage will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Aston Martin DB7 | 2007 Bentley Arnage | |
Make | Aston Martin | Bentley |
Model | DB7 | Arnage |
Year Released | 2004 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 5935 cc | 6761 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 414 HP | 500 HP |
Engine RPM | 6000 RPM | 4200 RPM |
Torque | 550 Nm | 1001 Nm |
Torque RPM | 5000 RPM | 3200 RPM |
Engine Bore Size | 89 mm | 104.2 mm |
Engine Stroke Size | 79.5 mm | 99.1 mm |
Engine Compression Ratio | 10.3:1 | 7.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1878 kg | 2585 kg |
Vehicle Length | 4720 mm | 5410 mm |
Vehicle Width | 1830 mm | 1940 mm |
Vehicle Height | 1270 mm | 1520 mm |
Wheelbase Size | 2600 mm | 3120 mm |
Fuel Tank Capacity | 89 L | 96 L |