2006 Citroen C4 vs. 1976 Holden Sunbird
To start off, 2006 Citroen C4 is newer by 30 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 2,832 cc (6 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 2006 Citroen C4 (134 HP @ 5600 RPM) has 30 more horse power than 1976 Holden Sunbird. (104 HP @ 4000 RPM). In normal driving conditions, 2006 Citroen C4 should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C4 weights approximately 107 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Citroen C4, 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 (224 Nm @ 2400 RPM) has 28 more torque (in Nm) than 2006 Citroen C4. (196 Nm @ 4100 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4.
Compare all specifications:
| 2006 Citroen C4 | 1976 Holden Sunbird | |
| Make | Citroen | Holden |
| Model | C4 | Sunbird |
| Year Released | 2006 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2832 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 104 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 196 Nm | 224 Nm |
| Torque RPM | 4100 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1252 kg | 1145 kg |
| Vehicle Length | 4280 mm | 4500 mm |
| Vehicle Width | 1760 mm | 1710 mm |
| Vehicle Height | 1640 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2590 mm |
