1963 Alfa Romeo Spider vs. 2011 Holden Calais
To start off, 2011 Holden Calais is newer by 48 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Spider would be higher. At 6,000 cc (8 cylinders), 2011 Holden Calais is equipped with a bigger engine. In terms of performance, 2011 Holden Calais (344 HP) has 181 more horse power than 1963 Alfa Romeo Spider. (163 HP) In normal driving conditions, 2011 Holden Calais should accelerate faster than 1963 Alfa Romeo Spider.
Let's talk about torque, 2011 Holden Calais (530 Nm) has 310 more torque (in Nm) than 1963 Alfa Romeo Spider. (220 Nm). This means 2011 Holden Calais will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Spider.
Compare all specifications:
| 1963 Alfa Romeo Spider | 2011 Holden Calais | |
| Make | Alfa Romeo | Holden |
| Model | Spider | Calais |
| Year Released | 1963 | 2011 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2580 cc | 6000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 163 HP | 344 HP |
| Torque | 220 Nm | 530 Nm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
