2003 Audi A3 vs. 1976 Citroen CX
To start off, 2003 Audi A3 is newer by 27 year(s). Which means there will be less support and parts availability for 1976 Citroen CX. In addition, the cost of maintenance, including insurance, on 1976 Citroen CX would be higher. At 2,345 cc (4 cylinders), 1976 Citroen CX is equipped with a bigger engine. In terms of performance, 2003 Audi A3 (138 HP @ 4000 RPM) has 23 more horse power than 1976 Citroen CX. (115 HP @ 5500 RPM). In normal driving conditions, 2003 Audi A3 should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 35 kg more than 1976 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A3 (320 Nm @ 1750 RPM) has 134 more torque (in Nm) than 1976 Citroen CX. (186 Nm @ 2750 RPM). This means 2003 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1976 Citroen CX.
Compare all specifications:
| 2003 Audi A3 | 1976 Citroen CX | |
| Make | Audi | Citroen |
| Model | A3 | CX |
| Year Released | 2003 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1967 cc | 2345 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 115 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 320 Nm | 186 Nm |
| Torque RPM | 1750 RPM | 2750 RPM |
| Engine Bore Size | 81 mm | 93.5 mm |
| Engine Stroke Size | 95.5 mm | 85.5 mm |
| Engine Compression Ratio | 18.0:1 | 8.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1305 kg |
| Vehicle Length | 4210 mm | 4670 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2850 mm |
| Fuel Tank Capacity | 55 L | 68 L |
