1991 Alfa Romeo Proteo vs. 1958 Subaru K 111
To start off, 1991 Alfa Romeo Proteo is newer by 33 year(s). Which means there will be less support and parts availability for 1958 Subaru K 111. In addition, the cost of maintenance, including insurance, on 1958 Subaru K 111 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 @ 7200 RPM) has 240 more horse power than 1958 Subaru K 111. (16 HP @ 4500 RPM). In normal driving conditions, 1991 Alfa Romeo Proteo should accelerate faster than 1958 Subaru K 111. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo Proteo weights approximately 1085 kg more than 1958 Subaru K 111. 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 | 1958 Subaru K 111 | |
| Make | Alfa Romeo | Subaru |
| Model | Proteo | K 111 |
| Year Released | 1991 | 1958 |
| Engine Position | Front | Rear |
| Engine Size | 2959 cc | 356 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 16 HP |
| Engine RPM | 7200 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1470 kg | 385 kg |
| Vehicle Length | 4150 mm | 3000 mm |
