1991 Alfa Romeo Proteo vs. 1964 Toyota Crown
To start off, 1991 Alfa Romeo Proteo is newer by 27 year(s). Which means there will be less support and parts availability for 1964 Toyota Crown. In addition, the cost of maintenance, including insurance, on 1964 Toyota Crown would be higher. At 2,959 cc (6 cylinders), 1991 Alfa Romeo Proteo is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo Proteo (256 HP) has 176 more horse power than 1964 Toyota Crown. (80 HP). In normal driving conditions, 1991 Alfa Romeo Proteo should accelerate faster than 1964 Toyota Crown. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo Proteo weights approximately 215 kg more than 1964 Toyota Crown. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1991 Alfa Romeo Proteo | 1964 Toyota Crown | |
| Make | Alfa Romeo | Toyota |
| Model | Proteo | Crown |
| Year Released | 1991 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1837 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 80 HP |
| Engine Bore Size | 93.1 mm | 83 mm |
| Engine Stroke Size | 72.6 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1470 kg | 1255 kg |
| Vehicle Length | 4150 mm | 4640 mm |
