1989 Citroen XM vs. 2005 Mercedes-Benz C
To start off, 2005 Mercedes-Benz C is newer by 16 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 2,975 cc (6 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz C (175 HP @ 5500 RPM) has 5 more horse power than 1989 Citroen XM. (170 HP @ 5600 RPM) In normal driving conditions, 2005 Mercedes-Benz C should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 221 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 2005 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 2005 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, both vehicles can yield 240 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1989 Citroen XM | 2005 Mercedes-Benz C | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | C |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 2597 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 170 HP | 175 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 240 Nm | 240 Nm |
| Torque RPM | 4600 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 89.9 mm |
| Engine Stroke Size | 73 mm | 68.2 mm |
| Engine Compression Ratio | 9.5:1 | 11.0:1 |
| Top Speed | 222 km/hour | 235 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 9.2 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1314 kg | 1535 kg |
| Vehicle Length | 4720 mm | 4530 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2750 mm | 2830 mm |
| Fuel Tank Capacity | 80 L | 62 L |
