1989 Citroen XM vs. 1977 Reliant SE6
To start off, 1989 Citroen XM is newer by 12 year(s). Which means there will be less support and parts availability for 1977 Reliant SE6. In addition, the cost of maintenance, including insurance, on 1977 Reliant SE6 would be higher. At 2,994 cc (6 cylinders), 1977 Reliant SE6 is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (170 HP @ 5600 RPM) has 37 more horse power than 1977 Reliant SE6. (133 HP @ 5500 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 1977 Reliant SE6. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 64 kg more than 1977 Reliant SE6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Reliant SE6 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 1977 Reliant SE6. 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, 1989 Citroen XM (240 Nm @ 4600 RPM) has 7 more torque (in Nm) than 1977 Reliant SE6. (233 Nm @ 3000 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1977 Reliant SE6.
Compare all specifications:
| 1989 Citroen XM | 1977 Reliant SE6 | |
| Make | Citroen | Reliant |
| Model | XM | SE6 |
| Year Released | 1989 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 170 HP | 133 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 240 Nm | 233 Nm |
| Torque RPM | 4600 RPM | 3000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1314 kg | 1250 kg |
| Vehicle Length | 4720 mm | 4450 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2750 mm | 2650 mm |
