1972 Alfa Romeo Spider vs. 1976 Holden Sunbird
To start off, 1976 Holden Sunbird is newer by 4 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Spider would be higher. At 4,143 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (173 HP @ 4800 RPM) has 84 more horse power than 1972 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1972 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 232 kg more than 1972 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1976 Holden Sunbird (325 Nm) has 204 more torque (in Nm) than 1972 Alfa Romeo Spider. (121 Nm). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Spider.
Compare all specifications:
| 1972 Alfa Romeo Spider | 1976 Holden Sunbird | |
| Make | Alfa Romeo | Holden |
| Model | Spider | Sunbird |
| Year Released | 1972 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 4143 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 173 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 121 Nm | 325 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 980 kg | 1212 kg |
| Vehicle Length | 4130 mm | 4500 mm |
| Vehicle Width | 1640 mm | 1710 mm |
| Vehicle Height | 1300 mm | 1340 mm |
| Wheelbase Size | 2260 mm | 2590 mm |
