2009 Aston Martin DB9 vs. 1974 Citroen CX
To start off, 2009 Aston Martin DB9 is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Citroen CX. In addition, the cost of maintenance, including insurance, on 1974 Citroen CX would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (470 HP @ 6000 RPM) has 332 more horse power than 1974 Citroen CX. (138 HP @ 5000 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Aston Martin DB9 weights approximately 520 kg more than 1974 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Aston Martin DB9 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 2009 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 1974 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, 2009 Aston Martin DB9 (601 Nm @ 5000 RPM) has 395 more torque (in Nm) than 1974 Citroen CX. (206 Nm @ 4000 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX. 2009 Aston Martin DB9 has automatic transmission and 1974 Citroen CX has manual transmission. 1974 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Aston Martin DB9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DB9 | 1974 Citroen CX | |
| Make | Aston Martin | Citroen |
| Model | DB9 | CX |
| Year Released | 2009 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2500 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 470 HP | 138 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 601 Nm | 206 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.9:1 | 8.7:1 |
| Top Speed | 265 km/hour | 195 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1370 kg |
| Vehicle Length | 4720 mm | 4680 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1370 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
