2004 Aston Martin DB7 vs. 1981 Citroen CX
To start off, 2004 Aston Martin DB7 is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Citroen CX. In addition, the cost of maintenance, including insurance, on 1981 Citroen CX would be higher. At 5,935 cc (12 cylinders), 2004 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB7 (414 HP @ 6000 RPM) has 309 more horse power than 1981 Citroen CX. (105 HP @ 5500 RPM). In normal driving conditions, 2004 Aston Martin DB7 should accelerate faster than 1981 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB7 weights approximately 653 kg more than 1981 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 1981 Citroen CX, 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, 2004 Aston Martin DB7 (550 Nm @ 5000 RPM) has 398 more torque (in Nm) than 1981 Citroen CX. (152 Nm @ 3250 RPM). This means 2004 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1981 Citroen CX.
Compare all specifications:
| 2004 Aston Martin DB7 | 1981 Citroen CX | |
| Make | Aston Martin | Citroen |
| Model | DB7 | CX |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 1995 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 105 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 550 Nm | 152 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 79.5 mm | 85.5 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1878 kg | 1225 kg |
| Vehicle Length | 4720 mm | 4670 mm |
| Vehicle Width | 1830 mm | 1770 mm |
| Vehicle Height | 1270 mm | 1370 mm |
| Wheelbase Size | 2600 mm | 2750 mm |
| Fuel Tank Capacity | 89 L | 80 L |
