1989 Citroen XM vs. 2005 Mercedes-Benz E500
To start off, 2005 Mercedes-Benz E500 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 4,966 cc (8 cylinders), 2005 Mercedes-Benz E500 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E500 (302 HP @ 4200 RPM) has 187 more horse power than 1989 Citroen XM. (115 HP @ 5750 RPM) In normal driving conditions, 2005 Mercedes-Benz E500 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E500 weights approximately 639 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 E500 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Citroen XM. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz E500 will offer significantly more control. 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, 2005 Mercedes-Benz E500 (460 Nm) has 286 more torque (in Nm) than 1989 Citroen XM. (174 Nm). This means 2005 Mercedes-Benz E500 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM. 2005 Mercedes-Benz E500 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. 2005 Mercedes-Benz E500 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Citroen XM | 2005 Mercedes-Benz E500 | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | E500 |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 302 HP |
| Engine RPM | 5750 RPM | 4200 RPM |
| Torque | 174 Nm | 460 Nm |
| Engine Bore Size | 86 mm | 97 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1280 kg | 1919 kg |
| Vehicle Length | 4720 mm | 4880 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1400 mm | 1500 mm |
| Wheelbase Size | 2760 mm | 2720 mm |
| Fuel Consumption Overall | 11.9 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 66 L | 80 L |
