2008 Audi S4 vs. 1987 Citroen AX
To start off, 2008 Audi S4 is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (340 HP @ 7000 RPM) has 265 more horse power than 1987 Citroen AX. (75 HP @ 5800 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 930 kg more than 1987 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi S4 (410 Nm) has 300 more torque (in Nm) than 1987 Citroen AX. (110 Nm). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX. 2008 Audi S4 has automatic transmission and 1987 Citroen AX has manual transmission. 1987 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S4 | 1987 Citroen AX | |
| Make | Audi | Citroen |
| Model | S4 | AX |
| Year Released | 2008 | 1987 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1358 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 75 HP |
| Engine RPM | 7000 RPM | 5800 RPM |
| Torque | 410 Nm | 110 Nm |
| Top Speed | 245 km/hour | 167 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 11.1 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1755 kg | 825 kg |
| Vehicle Length | 4590 mm | 3540 mm |
| Vehicle Width | 1730 mm | 1580 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2650 mm | 2290 mm |
