2009 Aston Martin DB9 vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2009 Aston Martin DB9 would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (470 HP @ 6000 RPM) has 142 more horse power than 2010 Infiniti G37. (328 HP @ 7000 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2010 Infiniti G37. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti G37 weights approximately 230 kg more than 2009 Aston Martin DB9.
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, 2009 Aston Martin DB9 (601 Nm @ 5000 RPM) has 236 more torque (in Nm) than 2010 Infiniti G37. (365 Nm @ 5200 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2010 Infiniti G37. 2009 Aston Martin DB9 has automatic transmission and 2010 Infiniti G37 has manual transmission. 2010 Infiniti G37 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Aston Martin DB9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DB9 | 2010 Infiniti G37 | |
| Make | Aston Martin | Infiniti |
| Model | DB9 | G37 |
| Year Released | 2009 | 2010 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3696 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 470 HP | 328 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 601 Nm | 365 Nm |
| Torque RPM | 5000 RPM | 5200 RPM |
| Engine Compression Ratio | 10.9:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1890 kg | 2120 kg |
| Vehicle Length | 4720 mm | 4760 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
| Fuel Consumption Highway | 12.4 L/100km | 9.4 L/100km |
| Fuel Consumption City | 19.6 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 16.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 80 L | 76 L |
