1999 Aston Martin DB7 vs. 2009 Cadillac STS-V
To start off, 2009 Cadillac STS-V is newer by 10 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, 2009 Cadillac STS-V (469 HP @ 6400 RPM) has 55 more horse power than 1999 Aston Martin DB7. (414 HP @ 6000 RPM) In normal driving conditions, 2009 Cadillac STS-V should accelerate faster than 1999 Aston Martin DB7.
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, 2009 Cadillac STS-V (595 Nm @ 3900 RPM) has 45 more torque (in Nm) than 1999 Aston Martin DB7. (550 Nm @ 5000 RPM). This means 2009 Cadillac STS-V will have an easier job in driving up hills or pulling heavy equipment than 1999 Aston Martin DB7. 2009 Cadillac STS-V has automatic transmission and 1999 Aston Martin DB7 has manual transmission. 1999 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS-V will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Aston Martin DB7 | 2009 Cadillac STS-V | |
| Make | Aston Martin | Cadillac |
| Model | DB7 | STS-V |
| Year Released | 1999 | 2009 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 4376 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 469 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 550 Nm | 595 Nm |
| Torque RPM | 5000 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4720 mm | 5030 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1270 mm | 1480 mm |
| Wheelbase Size | 2600 mm | 2960 mm |
| Fuel Tank Capacity | 89 L | 64 L |
