1963 Alfa Romeo Spider vs. 1964 Maserati 151
To start off, 1964 Maserati 151 is newer by 1 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 4,941 cc (8 cylinders), 1964 Maserati 151 is equipped with a bigger engine. In terms of performance, 1964 Maserati 151 (424 HP @ 7000 RPM) has 261 more horse power than 1963 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 1964 Maserati 151 should accelerate faster than 1963 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1963 Alfa Romeo Spider weights approximately 470 kg more than 1964 Maserati 151.
Compare all specifications:
| 1963 Alfa Romeo Spider | 1964 Maserati 151 | |
| Make | Alfa Romeo | Maserati |
| Model | Spider | 151 |
| Year Released | 1963 | 1964 |
| Engine Size | 2580 cc | 4941 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 163 HP | 424 HP |
| Engine RPM | 5900 RPM | 7000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1330 kg | 860 kg |
| Vehicle Length | 4510 mm | 4510 mm |
| Vehicle Height | 1390 mm | 1310 mm |
| Wheelbase Size | 2510 mm | 2310 mm |
