2008 Aston Martin DB7 vs. 2008 Infiniti M
To start off, both 2008 Aston Martin DB7 and 2008 Infiniti M were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB7 (444 HP @ 6000 RPM) has 119 more horse power than 2008 Infiniti M. (325 HP @ 6400 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 2008 Infiniti M. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 590 kg more than 2008 Infiniti M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2008 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Aston Martin DB7 (543 Nm @ 5000 RPM) has 87 more torque (in Nm) than 2008 Infiniti M. (456 Nm @ 4000 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Infiniti M.
Compare all specifications:
| 2008 Aston Martin DB7 | 2008 Infiniti M | |
| Make | Aston Martin | Infiniti |
| Model | DB7 | M |
| Year Released | 2008 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 4494 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 325 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 543 Nm | 456 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1320 kg |
| Vehicle Length | 4640 mm | 4900 mm |
| Vehicle Height | 1260 mm | 1530 mm |
| Wheelbase Size | 2600 mm | 2910 mm |
| Fuel Consumption Overall | 19.6 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 82 L | 76 L |
