1998 Alfa Romeo 166 vs. 1987 Citroen AX
To start off, 1998 Alfa Romeo 166 is newer by 11 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 2,387 cc (5 cylinders), 1998 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 166 (136 HP @ 4000 RPM) has 92 more horse power than 1987 Citroen AX. (44 HP @ 6000 RPM). In normal driving conditions, 1998 Alfa Romeo 166 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1998 Alfa Romeo 166 weights approximately 768 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, 1998 Alfa Romeo 166 (304 Nm @ 2000 RPM) has 231 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 1998 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 1998 Alfa Romeo 166 | 1987 Citroen AX | |
| Make | Alfa Romeo | Citroen |
| Model | 166 | AX |
| Year Released | 1998 | 1987 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 954 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 136 HP | 44 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 304 Nm | 73 Nm |
| Torque RPM | 2000 RPM | 3700 RPM |
| Engine Bore Size | 82.1 mm | 70 mm |
| Engine Stroke Size | 90.4 mm | 62 mm |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 9 seconds | 18.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1490 kg | 722 kg |
| Vehicle Length | 4730 mm | 3540 mm |
| Vehicle Width | 1820 mm | 1560 mm |
| Vehicle Height | 1420 mm | 1350 mm |
| Wheelbase Size | 2600 mm | 2290 mm |
| Fuel Tank Capacity | 72 L | 80 L |
