2005 BMW X5 vs. 1987 Citroen AX
To start off, 2005 BMW X5 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 2,926 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 115 more horse power than 1987 Citroen AX. (100 HP @ 6800 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 1375 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 2005 BMW X5 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, 2005 BMW X5 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, 2005 BMW X5 (520 Nm) has 400 more torque (in Nm) than 1987 Citroen AX. (120 Nm). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 2005 BMW X5 | 1987 Citroen AX | |
| Make | BMW | Citroen |
| Model | X5 | AX |
| Year Released | 2005 | 1987 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 1360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 100 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 520 Nm | 120 Nm |
| Top Speed | 210 km/hour | 185 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 8.7 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2170 kg | 795 kg |
| Vehicle Length | 4670 mm | 3540 mm |
| Vehicle Width | 1880 mm | 1610 mm |
| Vehicle Height | 1720 mm | 1350 mm |
| Wheelbase Size | 2830 mm | 2290 mm |
