2009 Aston Martin DB9 vs. 2008 Bentley Continental GT
To start off, 2009 Aston Martin DB9 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Bentley Continental GT. In addition, the cost of maintenance, including insurance, on 2008 Bentley Continental GT would be higher. At 6,000 cc, 2008 Bentley Continental GT is equipped with a bigger engine. In terms of performance, 2008 Bentley Continental GT (641 HP @ 6000 RPM) has 177 more horse power than 2009 Aston Martin DB9. (464 HP @ 6000 RPM) In normal driving conditions, 2008 Bentley Continental GT should accelerate faster than 2009 Aston Martin DB9. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Continental GT weights approximately 628 kg more than 2009 Aston Martin DB9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Bentley Continental GT is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2008 Bentley Continental GT 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, 2008 Bentley Continental GT (780 Nm @ 1600 RPM) has 337 more torque (in Nm) than 2009 Aston Martin DB9. (443 Nm @ 5000 RPM). This means 2008 Bentley Continental GT will have an easier job in driving up hills or pulling heavy equipment than 2009 Aston Martin DB9. 2008 Bentley Continental GT has automatic transmission and 2009 Aston Martin DB9 has manual transmission. 2009 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Bentley Continental GT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DB9 | 2008 Bentley Continental GT | |
| Make | Aston Martin | Bentley |
| Model | DB9 | Continental GT |
| Year Released | 2009 | 2008 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 6000 cc |
| Engine Type | V | W |
| Horse Power | 464 HP | 641 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 443 Nm | 780 Nm |
| Torque RPM | 5000 RPM | 1600 RPM |
| Engine Bore Size | 89.1 mm | 84 mm |
| Engine Stroke Size | 79.5 mm | 90.2 mm |
| Engine Compression Ratio | 10.9:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1760 kg | 2388 kg |
| Vehicle Length | 4710 mm | 4810 mm |
| Vehicle Width | 1880 mm | 1920 mm |
| Vehicle Height | 1320 mm | 1400 mm |
| Wheelbase Size | 2750 mm | 2750 mm |
| Fuel Consumption Highway | 13.9 L/100km | 13.8 L/100km |
| Fuel Consumption City | 21.4 L/100km | 23.5 L/100km |
| Fuel Consumption Overall | 18.1 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 85 L | 90 L |
