1999 Audi A4 vs. 1982 Citroen BX
To start off, 1999 Audi A4 is newer by 17 year(s). Which means there will be less support and parts availability for 1982 Citroen BX. In addition, the cost of maintenance, including insurance, on 1982 Citroen BX would be higher. At 1,905 cc (4 cylinders), 1982 Citroen BX is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (248 HP @ 4150 RPM) has 177 more horse power than 1982 Citroen BX. (71 HP @ 4600 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1982 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 444 kg more than 1982 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Citroen BX. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 1999 Audi A4 (339 Nm @ 1900 RPM) has 217 more torque (in Nm) than 1982 Citroen BX. (122 Nm @ 2000 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Citroen BX.
Compare all specifications:
| 1999 Audi A4 | 1982 Citroen BX | |
| Make | Audi | Citroen |
| Model | A4 | BX |
| Year Released | 1999 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 1905 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 248 HP | 71 HP |
| Engine RPM | 4150 RPM | 4600 RPM |
| Torque | 339 Nm | 122 Nm |
| Torque RPM | 1900 RPM | 2000 RPM |
| Engine Bore Size | 79.5 mm | 83 mm |
| Engine Stroke Size | 95.5 mm | 88 mm |
| Engine Compression Ratio | 19.5:1 | 23.0:1 |
| Top Speed | 190 km/hour | 164 km/hour |
| Acceleration 0-100mph | 11.9 seconds | 13 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1430 kg | 986 kg |
| Vehicle Length | 4480 mm | 4240 mm |
| Vehicle Width | 1740 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2660 mm |
| Fuel Tank Capacity | 60 L | 80 L |
