2009 Audi A6 vs. 1974 Citroen CX
To start off, 2009 Audi A6 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 4,163 cc (8 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (329 HP @ 6600 RPM) has 191 more horse power than 1974 Citroen CX. (138 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 375 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 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 will offer significantly more control. 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 Audi A6 (421 Nm @ 3500 RPM) has 215 more torque (in Nm) than 1974 Citroen CX. (206 Nm @ 4000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX. 2009 Audi A6 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 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 1974 Citroen CX | |
| Make | Audi | Citroen |
| Model | A6 | CX |
| Year Released | 2009 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2500 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 329 HP | 138 HP |
| Engine RPM | 6600 RPM | 5000 RPM |
| Torque | 421 Nm | 206 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Top Speed | 250 km/hour | 195 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1745 kg | 1370 kg |
| Vehicle Length | 4920 mm | 4680 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
