1958 Alfa Romeo Spider vs. 1973 BMW 3
To start off, 1973 BMW 3 is newer by 15 year(s). Which means there will be less support and parts availability for 1958 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1958 Alfa Romeo Spider would be higher. At 3,153 cc (6 cylinders), 1973 BMW 3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1958 Alfa Romeo Spider weights approximately 10 kg more than 1973 BMW 3.
Compare all specifications:
| 1958 Alfa Romeo Spider | 1973 BMW 3 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | 3 |
| Year Released | 1958 | 1973 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 3153 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 0 HP | 203 HP |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1270 kg |
| Vehicle Length | 4510 mm | 4640 mm |
| Vehicle Width | 1610 mm | 1740 mm |
| Vehicle Height | 1390 mm | 1380 mm |
| Wheelbase Size | 2510 mm | 2510 mm |
