2002 Aston Martin DB7 vs. 2009 Infiniti M
To start off, 2009 Infiniti M is newer by 7 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 5,935 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 147 more horse power than 2009 Infiniti M. (303 HP @ 6800 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2009 Infiniti M. With that said, vehicle weight also plays an important factor in acceleration. 2002 Aston Martin DB7 weights approximately 18 kg more than 2009 Infiniti M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti M 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, 2009 Infiniti M 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 (571 Nm) has 216 more torque (in Nm) than 2009 Infiniti M. (355 Nm). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti M. 2009 Infiniti M has automatic transmission and 2002 Aston Martin DB7 has manual transmission. 2002 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Aston Martin DB7 | 2009 Infiniti M | |
| Make | Aston Martin | Infiniti |
| Model | DB7 | M |
| Year Released | 2002 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3498 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 303 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 571 Nm | 355 Nm |
| Engine Bore Size | 89 mm | 95.5 mm |
| Engine Stroke Size | 79.5 mm | 81.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1722 kg |
| Vehicle Length | 4490 mm | 4940 mm |
| Vehicle Width | 1870 mm | 1810 mm |
| Vehicle Height | 1250 mm | 1530 mm |
| Wheelbase Size | 2540 mm | 2910 mm |
| Fuel Tank Capacity | 89 L | 76 L |
