1987 Citroen AX vs. 2012 Alfa Romeo 159
To start off, 2012 Alfa Romeo 159 is newer by 25 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), 2012 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2012 Alfa Romeo 159 (207 HP @ 4000 RPM) has 163 more horse power than 1987 Citroen AX. (44 HP @ 6000 RPM) In normal driving conditions, 2012 Alfa Romeo 159 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alfa Romeo 159 weights approximately 1048 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.
Because 2012 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Citroen AX. In wet, icy, snow, or gravel driving conditions, 2012 Alfa Romeo 159 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, 2012 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 328 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 2012 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 1987 Citroen AX | 2012 Alfa Romeo 159 | |
| Make | Citroen | Alfa Romeo |
| Model | AX | 159 |
| Year Released | 1987 | 2012 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 2387 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 207 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 73 Nm | 401 Nm |
| Torque RPM | 3700 RPM | 1500 RPM |
| Engine Bore Size | 70 mm | 82 mm |
| Engine Stroke Size | 62 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 18.2 seconds | 8.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 722 kg | 1770 kg |
| Vehicle Length | 3540 mm | 4670 mm |
| Vehicle Width | 1560 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2290 mm | 2710 mm |
| Fuel Consumption Overall | 11.9 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 80 L | 70 L |
