1958 Alfa Romeo Spider vs. 1956 Cadillac 6239D
To start off, 1958 Alfa Romeo Spider is newer by 2 year(s). Which means there will be less support and parts availability for 1956 Cadillac 6239D. In addition, the cost of maintenance, including insurance, on 1956 Cadillac 6239D would be higher. At 5,972 cc (8 cylinders), 1956 Cadillac 6239D is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1956 Cadillac 6239D weights approximately 730 kg more than 1958 Alfa Romeo Spider.
Compare all specifications:
| 1958 Alfa Romeo Spider | 1956 Cadillac 6239D | |
| Make | Alfa Romeo | Cadillac |
| Model | Spider | 6239D |
| Year Released | 1958 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 5972 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 285 HP |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1280 kg | 2010 kg |
| Vehicle Length | 4510 mm | 5650 mm |
| Vehicle Width | 1610 mm | 2040 mm |
| Vehicle Height | 1390 mm | 1520 mm |
| Wheelbase Size | 2510 mm | 3280 mm |
