1974 Citroen CX vs. 2003 Audi A6
To start off, 2003 Audi A6 is newer by 29 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 2,669 cc (6 cylinders), 2003 Audi A6 is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (250 HP @ 6000 RPM) has 112 more horse power than 1974 Citroen CX. (138 HP @ 5000 RPM) In normal driving conditions, 2003 Audi A6 should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 348 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 2003 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, 2003 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, 2003 Audi A6 (339 Nm @ 1800 RPM) has 133 more torque (in Nm) than 1974 Citroen CX. (206 Nm @ 4000 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX.
Compare all specifications:
| 1974 Citroen CX | 2003 Audi A6 | |
| Make | Citroen | Audi |
| Model | CX | A6 |
| Year Released | 1974 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2669 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 250 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 206 Nm | 339 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 93 mm | 81 mm |
| Engine Stroke Size | 92 mm | 86.4 mm |
| Engine Compression Ratio | 8.7:1 | 9.0:1 |
| Top Speed | 195 km/hour | 246 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1372 kg | 1720 kg |
| Vehicle Length | 4680 mm | 4800 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2860 mm | 2770 mm |
