1989 Citroen XM vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 18 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 2,987 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (221 HP @ 3800 RPM) has 111 more horse power than 1989 Citroen XM. (110 HP @ 4300 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 220 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 2007 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 2007 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, 2007 Mercedes-Benz C (510 Nm @ 1400 RPM) has 255 more torque (in Nm) than 1989 Citroen XM. (255 Nm @ 2000 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM. 2007 Mercedes-Benz C 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. 2007 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Citroen XM | 2007 Mercedes-Benz C | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | C |
| Year Released | 1989 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2088 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 221 HP |
| Engine RPM | 4300 RPM | 3800 RPM |
| Torque | 255 Nm | 510 Nm |
| Torque RPM | 2000 RPM | 1400 RPM |
| Engine Bore Size | 85 mm | 83 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 21.5:1 | 17.7:1 |
| Top Speed | 192 km/hour | 241 km/hour |
| Acceleration 0-100mph | 12.7 seconds | 7.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1600 kg |
| Vehicle Length | 4720 mm | 4530 mm |
| Vehicle Width | 1800 mm | 1430 mm |
| Vehicle Height | 1400 mm | 1730 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
| Fuel Tank Capacity | 80 L | 62 L |
