2008 Aston Martin DB7 vs. 2007 Mercedes-Benz E
To start off, 2008 Aston Martin DB7 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz E would be higher. 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 324 more horse power than 2007 Mercedes-Benz E. (120 HP @ 4200 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 2007 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 310 kg more than 2007 Mercedes-Benz E. 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, 2008 Aston Martin DB7 (543 Nm @ 5000 RPM) has 273 more torque (in Nm) than 2007 Mercedes-Benz E. (270 Nm @ 1400 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz E.
Compare all specifications:
| 2008 Aston Martin DB7 | 2007 Mercedes-Benz E | |
| Make | Aston Martin | Mercedes-Benz |
| Model | DB7 | E |
| Year Released | 2008 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2146 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 120 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 543 Nm | 270 Nm |
| Torque RPM | 5000 RPM | 1400 RPM |
| Engine Bore Size | 89 mm | 88 mm |
| Engine Stroke Size | 79.5 mm | 88.3 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 265 km/hour | 202 km/hour |
| Acceleration 0-100mph | 5.2 seconds | 12.1 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1600 kg |
| Vehicle Length | 4640 mm | 4820 mm |
| Vehicle Height | 1260 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2860 mm |
| Fuel Consumption Overall | 19.6 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 82 L | 65 L |
