1962 Alfa Romeo Spider vs. 1955 Bentley S1
To start off, 1962 Alfa Romeo Spider is newer by 7 year(s). Which means there will be less support and parts availability for 1955 Bentley S1. In addition, the cost of maintenance, including insurance, on 1955 Bentley S1 would be higher. At 4,886 cc (6 cylinders), 1955 Bentley S1 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1955 Bentley S1 weights approximately 550 kg more than 1962 Alfa Romeo Spider.
Compare all specifications:
| 1962 Alfa Romeo Spider | 1955 Bentley S1 | |
| Make | Alfa Romeo | Bentley |
| Model | Spider | S1 |
| Year Released | 1962 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 4886 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 0 HP |
| Engine Bore Size | 83 mm | 95.3 mm |
| Engine Stroke Size | 79.6 mm | 114.3 mm |
| Engine Compression Ratio | 9.0:1 | 6.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1330 kg | 1880 kg |
| Vehicle Length | 4510 mm | 5390 mm |
| Vehicle Width | 1610 mm | 1910 mm |
| Wheelbase Size | 2510 mm | 3130 mm |
| Fuel Tank Capacity | 47 L | 80 L |
