2007 Aston Martin DB9 vs. 2002 Mercedes-Benz C
To start off, 2007 Aston Martin DB9 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz C would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (451 HP @ 5750 RPM) has 310 more horse power than 2002 Mercedes-Benz C. (141 HP @ 5200 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 2002 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 360 kg more than 2002 Mercedes-Benz C. 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, 2007 Aston Martin DB9 (570 Nm @ 5000 RPM) has 350 more torque (in Nm) than 2002 Mercedes-Benz C. (220 Nm @ 2500 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2002 Mercedes-Benz C.
Compare all specifications:
| 2007 Aston Martin DB9 | 2002 Mercedes-Benz C | |
| Make | Aston Martin | Mercedes-Benz |
| Model | DB9 | C |
| Year Released | 2007 | 2002 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 1796 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 451 HP | 141 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 570 Nm | 220 Nm |
| Torque RPM | 5000 RPM | 2500 RPM |
| Engine Bore Size | 89 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 85 mm |
| Engine Compression Ratio | 10.3:1 | 10.2:1 |
| Top Speed | 300 km/hour | 223 km/hour |
| Acceleration 0-100mph | 4.9 seconds | 10 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1475 kg |
| Vehicle Length | 4720 mm | 4530 mm |
| Vehicle Width | 1880 mm | 1730 mm |
| Vehicle Height | 1280 mm | 1430 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
| Fuel Tank Capacity | 78 L | 62 L |
