2006 BMW X5 vs. 1989 Citroen XM
To start off, 2006 BMW X5 is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 2,981 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (225 HP @ 5900 RPM) has 117 more horse power than 1989 Citroen XM. (108 HP @ 4300 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 498 kg more than 1989 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Citroen XM. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 BMW X5 (290 Nm @ 3500 RPM) has 55 more torque (in Nm) than 1989 Citroen XM. (235 Nm @ 2000 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 2006 BMW X5 | 1989 Citroen XM | |
| Make | BMW | Citroen |
| Model | X5 | XM |
| Year Released | 2006 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2981 cc | 2088 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 108 HP |
| Engine RPM | 5900 RPM | 4300 RPM |
| Torque | 290 Nm | 235 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 85.1 mm |
| Engine Stroke Size | 89.6 mm | 92 mm |
| Engine Compression Ratio | 10.2:1 | 21.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1835 kg | 1337 kg |
| Vehicle Length | 4670 mm | 4720 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1770 mm | 1400 mm |
| Wheelbase Size | 2830 mm | 2750 mm |
| Fuel Consumption Overall | 13.8 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 92 L | 80 L |
