1989 Citroen XM vs. 2001 Proton 400
To start off, 2001 Proton 400 is newer by 12 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 1,905 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (141 HP @ 4600 RPM) has 67 more horse power than 2001 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 2001 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 510 kg more than 2001 Proton 400. 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, 1989 Citroen XM (225 Nm @ 2200 RPM) has 117 more torque (in Nm) than 2001 Proton 400. (108 Nm @ 3000 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton 400.
Compare all specifications:
| 1989 Citroen XM | 2001 Proton 400 | |
| Make | Citroen | Proton |
| Model | XM | 400 |
| Year Released | 1989 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 74 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 225 Nm | 108 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1500 kg | 990 kg |
| Vehicle Length | 4970 mm | 4280 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2860 mm | 2510 mm |
