2009 BMW 550 vs. 1989 Citroen XM
To start off, 2009 BMW 550 is newer by 20 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 4,799 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 252 more horse power than 1989 Citroen XM. (110 HP @ 4300 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 550 weights approximately 282 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 2009 BMW 550 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 550. However, in wet, icy, snow, or gravel driving conditions, 1989 Citroen XM, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 550 (490 Nm @ 3400 RPM) has 235 more torque (in Nm) than 1989 Citroen XM. (255 Nm @ 2000 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM. 2009 BMW 550 has automatic transmission and 1989 Citroen XM has manual transmission. 1989 Citroen XM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 550 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 550 | 1989 Citroen XM | |
Make | BMW | Citroen |
Model | 550 | XM |
Year Released | 2009 | 1989 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 2088 cc |
Horse Power | 362 HP | 110 HP |
Engine RPM | 6300 RPM | 4300 RPM |
Torque | 490 Nm | 255 Nm |
Torque RPM | 3400 RPM | 2000 RPM |
Engine Bore Size | 93 mm | 85 mm |
Engine Stroke Size | 88.3 mm | 92 mm |
Engine Compression Ratio | 10.5:1 | 21.5:1 |
Top Speed | 250 km/hour | 192 km/hour |
Acceleration 0-100mph | 5.9 seconds | 12.7 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1662 kg | 1380 kg |
Vehicle Length | 4850 mm | 4720 mm |
Vehicle Width | 1470 mm | 1800 mm |
Vehicle Height | 1850 mm | 1400 mm |
Wheelbase Size | 2890 mm | 2860 mm |
Fuel Tank Capacity | 70 L | 80 L |