2005 Alfa Romeo 156 vs. 1987 Citroen AX
To start off, 2005 Alfa Romeo 156 is newer by 18 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 2,492 cc (6 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (185 HP @ 5000 RPM) has 141 more horse power than 1987 Citroen AX. (44 HP @ 5200 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 806 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 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, 2005 Alfa Romeo 156 (222 Nm @ 5000 RPM) has 148 more torque (in Nm) than 1987 Citroen AX. (74 Nm @ 2400 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1987 Citroen AX | |
| Make | Alfa Romeo | Citroen |
| Model | 156 | AX |
| Year Released | 2005 | 1987 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 954 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 44 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 222 Nm | 74 Nm |
| Torque RPM | 5000 RPM | 2400 RPM |
| Engine Bore Size | 88 mm | 70 mm |
| Engine Stroke Size | 68.3 mm | 62 mm |
| Top Speed | 225 km/hour | 145 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 17.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1490 kg | 684 kg |
| Vehicle Length | 4450 mm | 3540 mm |
| Vehicle Width | 1750 mm | 1580 mm |
| Vehicle Height | 1440 mm | 1350 mm |
| Wheelbase Size | 2710 mm | 2290 mm |
