2009 Alfa Romeo 159 vs. 1986 Citroen BX
To start off, 2009 Alfa Romeo 159 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Citroen BX. In addition, the cost of maintenance, including insurance, on 1986 Citroen BX would be higher. At 3,195 cc (6 cylinders), 2009 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 159 (256 HP @ 6200 RPM) has 150 more horse power than 1986 Citroen BX. (106 HP @ 5600 RPM). In normal driving conditions, 2009 Alfa Romeo 159 should accelerate faster than 1986 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 159 weights approximately 813 kg more than 1986 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Citroen BX. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 157 more torque (in Nm) than 1986 Citroen BX. (165 Nm @ 3000 RPM). This means 2009 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen BX.
Compare all specifications:
| 2009 Alfa Romeo 159 | 1986 Citroen BX | |
| Make | Alfa Romeo | Citroen |
| Model | 159 | BX |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 1905 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 106 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 322 Nm | 165 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1848 kg | 1035 kg |
| Vehicle Length | 4670 mm | 4410 mm |
| Vehicle Width | 1830 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2660 mm |
| Fuel Tank Capacity | 70 L | 66 L |
