2009 Cadillac BLS vs. 1989 Citroen XM
To start off, 2009 Cadillac BLS 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 1,997 cc (4 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (176 HP @ 5500 RPM) has 35 more horse power than 1989 Citroen XM. (141 HP @ 4600 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 60 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Cadillac BLS (265 Nm @ 2500 RPM) has 40 more torque (in Nm) than 1989 Citroen XM. (225 Nm @ 2200 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 2009 Cadillac BLS | 1989 Citroen XM | |
| Make | Cadillac | Citroen |
| Model | BLS | XM |
| Year Released | 2009 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1905 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 176 HP | 141 HP |
| Engine RPM | 5500 RPM | 4600 RPM |
| Torque | 265 Nm | 225 Nm |
| Torque RPM | 2500 RPM | 2200 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 8.5:1 |
| Top Speed | 235 km/hour | 202 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 10.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1500 kg |
| Vehicle Length | 4690 mm | 4970 mm |
| Vehicle Width | 1460 mm | 1800 mm |
| Vehicle Height | 1770 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2860 mm |
| Fuel Tank Capacity | 58 L | 80 L |
