1962 Alfa Romeo Giulia vs. 1976 Holden Sunbird
To start off, 1976 Holden Sunbird is newer by 14 year(s). Which means there will be less support and parts availability for 1962 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1962 Alfa Romeo Giulia 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) has 58 more horse power than 1962 Alfa Romeo Giulia. (115 HP) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1962 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 162 kg more than 1962 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1976 Holden Sunbird (325 Nm @ 3400 RPM) has 180 more torque (in Nm) than 1962 Alfa Romeo Giulia. (145 Nm @ 4400 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1962 Alfa Romeo Giulia.
Compare all specifications:
| 1962 Alfa Romeo Giulia | 1976 Holden Sunbird | |
| Make | Alfa Romeo | Holden |
| Model | Giulia | Sunbird |
| Year Released | 1962 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 4143 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 173 HP |
| Torque | 145 Nm | 325 Nm |
| Torque RPM | 4400 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1050 kg | 1212 kg |
| Vehicle Length | 4150 mm | 4500 mm |
| Vehicle Width | 1570 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2520 mm | 2590 mm |
