2004 Citroen C5 vs. 1978 Holden Sunbird
To start off, 2004 Citroen C5 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1978 Holden Sunbird would be higher. At 1,997 cc (4 cylinders), 2004 Citroen C5 is equipped with a bigger engine. In terms of performance, 2004 Citroen C5 (138 HP @ 6000 RPM) has 42 more horse power than 1978 Holden Sunbird. (96 HP @ 5200 RPM). In normal driving conditions, 2004 Citroen C5 should accelerate faster than 1978 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 310 kg more than 1978 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 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 1978 Holden Sunbird. However, in wet, icy, snow, or gravel driving conditions, 2004 Citroen C5, 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, 2004 Citroen C5 (202 Nm @ 4000 RPM) has 45 more torque (in Nm) than 1978 Holden Sunbird. (157 Nm @ 3600 RPM). This means 2004 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Holden Sunbird.
Compare all specifications:
| 2004 Citroen C5 | 1978 Holden Sunbird | |
| Make | Citroen | Holden |
| Model | C5 | Sunbird |
| Year Released | 2004 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 96 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 202 Nm | 157 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1470 kg | 1160 kg |
| Vehicle Length | 4750 mm | 4500 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1480 mm | 1340 mm |
| Wheelbase Size | 2760 mm | 2590 mm |
