1989 Citroen BX vs. 2010 BMW X5
To start off, 2010 BMW X5 is newer by 21 year(s). Which means there will be less support and parts availability for 1989 Citroen BX. In addition, the cost of maintenance, including insurance, on 1989 Citroen BX would be higher. At 3,000 cc (6 cylinders), 2010 BMW X5 is equipped with a bigger engine. In terms of performance, 2010 BMW X5 (260 HP @ 6600 RPM) has 189 more horse power than 1989 Citroen BX. (71 HP @ 5600 RPM) In normal driving conditions, 2010 BMW X5 should accelerate faster than 1989 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW X5 weights approximately 1330 kg more than 1989 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 1989 Citroen BX. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 BMW X5 (305 Nm @ 2750 RPM) has 195 more torque (in Nm) than 1989 Citroen BX. (110 Nm @ 3400 RPM). This means 2010 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen BX. 2010 BMW X5 has automatic transmission and 1989 Citroen BX has manual transmission. 1989 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Citroen BX | 2010 BMW X5 | |
| Make | Citroen | BMW |
| Model | BX | X5 |
| Year Released | 1989 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 71 HP | 260 HP |
| Engine RPM | 5600 RPM | 6600 RPM |
| Torque | 110 Nm | 305 Nm |
| Torque RPM | 3400 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 930 kg | 2260 kg |
| Vehicle Length | 4400 mm | 4854 mm |
| Vehicle Width | 1690 mm | 1933 mm |
| Vehicle Height | 1440 mm | 1765 mm |
| Wheelbase Size | 2660 mm | 2934 mm |
| Fuel Tank Capacity | 66 L | 85 L |
