1989 Citroen XM vs. 1976 Holden Sunbird
To start off, 1989 Citroen XM is newer by 13 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 5,044 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (247 HP @ 5000 RPM) has 139 more horse power than 1989 Citroen XM. (108 HP @ 4300 RPM) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 57 kg more than 1976 Holden Sunbird.
Because 1976 Holden Sunbird 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 1976 Holden Sunbird. 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, 1976 Holden Sunbird (436 Nm @ 3400 RPM) has 201 more torque (in Nm) than 1989 Citroen XM. (235 Nm @ 2000 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 1989 Citroen XM | 1976 Holden Sunbird | |
| Make | Citroen | Holden |
| Model | XM | Sunbird |
| Year Released | 1989 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2088 cc | 5044 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 247 HP |
| Engine RPM | 4300 RPM | 5000 RPM |
| Torque | 235 Nm | 436 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1337 kg | 1280 kg |
| Vehicle Length | 4720 mm | 4500 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2750 mm | 2590 mm |
