1989 Citroen XM vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C 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 5,441 cc (8 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (362 HP @ 5750 RPM) has 221 more horse power than 1989 Citroen XM. (141 HP @ 4600 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 215 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 Mercedes-Benz C 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 2006 Mercedes-Benz C. 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, 2006 Mercedes-Benz C (510 Nm @ 4000 RPM) has 285 more torque (in Nm) than 1989 Citroen XM. (225 Nm @ 2200 RPM). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 1989 Citroen XM | 2006 Mercedes-Benz C | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | C |
| Year Released | 1989 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 5441 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 141 HP | 362 HP |
| Engine RPM | 4600 RPM | 5750 RPM |
| Torque | 225 Nm | 510 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 97 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Top Speed | 202 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.1 seconds | 5.2 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1715 kg |
| Vehicle Length | 4970 mm | 4620 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
| Fuel Tank Capacity | 80 L | 62 L |
