1999 Aston Martin DB7 vs. 2005 Mercedes-Benz C
To start off, 2005 Mercedes-Benz C is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1999 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 1999 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1999 Aston Martin DB7 (420 HP @ 6000 RPM) has 279 more horse power than 2005 Mercedes-Benz C. (141 HP @ 4200 RPM). In normal driving conditions, 1999 Aston Martin DB7 should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 1999 Aston Martin DB7 weights approximately 305 kg more than 2005 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, 1999 Aston Martin DB7 (542 Nm @ 5000 RPM) has 202 more torque (in Nm) than 2005 Mercedes-Benz C. (340 Nm @ 1800 RPM). This means 1999 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C. 1999 Aston Martin DB7 has automatic transmission and 2005 Mercedes-Benz C has manual transmission. 2005 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Aston Martin DB7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Aston Martin DB7 | 2005 Mercedes-Benz C | |
| Make | Aston Martin | Mercedes-Benz |
| Model | DB7 | C |
| Year Released | 1999 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2148 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 141 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 542 Nm | 340 Nm |
| Torque RPM | 5000 RPM | 1800 RPM |
| Engine Bore Size | 89.1 mm | 88.1 mm |
| Engine Stroke Size | 79.5 mm | 88.3 mm |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Acceleration 0-100mph | 5.1 seconds | 10.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1825 kg | 1520 kg |
| Wheelbase Size | 2600 mm | 2860 mm |
| Fuel Tank Capacity | 89 L | 62 L |
