1997 Aston Martin DB7 vs. 2004 Cadillac DeVille
To start off, 2004 Cadillac DeVille is newer by 7 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 4,600 cc (8 cylinders), 2004 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 60 more horse power than 2004 Cadillac DeVille. (275 HP). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2004 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac DeVille weights approximately 8 kg more than 1997 Aston Martin DB7.
Because 1997 Aston Martin DB7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1997 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 2004 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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, 1997 Aston Martin DB7 (488 Nm) has 68 more torque (in Nm) than 2004 Cadillac DeVille. (420 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Cadillac DeVille.
Compare all specifications:
| 1997 Aston Martin DB7 | 2004 Cadillac DeVille | |
| Make | Aston Martin | Cadillac |
| Model | DB7 | DeVille |
| Year Released | 1997 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3200 cc | 4600 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 275 HP |
| Torque | 488 Nm | 420 Nm |
| Engine Compression Ratio | 8.3:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1788 kg |
| Vehicle Length | 4730 mm | 5270 mm |
| Vehicle Width | 1840 mm | 1900 mm |
| Vehicle Height | 1230 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2890 mm |
