1963 Alfa Romeo Giulia vs. 1963 Holden EJ
To start off, both 1963 Alfa Romeo Giulia and 1963 Holden EJ were released in the same year (1963). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,262 cc (6 cylinders), 1963 Holden EJ is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo Giulia (105 HP @ 6200 RPM) has 41 more horse power than 1963 Holden EJ. (64 HP @ 4200 RPM). In normal driving conditions, 1963 Alfa Romeo Giulia should accelerate faster than 1963 Holden EJ. With that said, vehicle weight also plays an important factor in acceleration. 1963 Holden EJ weights approximately 164 kg more than 1963 Alfa Romeo Giulia.
Let's talk about torque, 1963 Holden EJ (163 Nm @ 1400 RPM) has 30 more torque (in Nm) than 1963 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 1963 Holden EJ will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Giulia.
Compare all specifications:
| 1963 Alfa Romeo Giulia | 1963 Holden EJ | |
| Make | Alfa Romeo | Holden |
| Model | Giulia | EJ |
| Year Released | 1963 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 2262 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 64 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 133 Nm | 163 Nm |
| Torque RPM | 4500 RPM | 1400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 970 kg | 1134 kg |
| Vehicle Length | 4130 mm | 4500 mm |
| Vehicle Width | 1670 mm | 1740 mm |
| Vehicle Height | 1250 mm | 1480 mm |
| Wheelbase Size | 2260 mm | 2680 mm |
