1959 AC Ace vs. 1991 Alfa Romeo Proteo
To start off, 1991 Alfa Romeo Proteo is newer by 32 year(s). Which means there will be less support and parts availability for 1959 AC Ace. In addition, the cost of maintenance, including insurance, on 1959 AC Ace 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 131 more horse power than 1959 AC Ace. (125 HP @ 6000 RPM) In normal driving conditions, 1991 Alfa Romeo Proteo should accelerate faster than 1959 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo Proteo weights approximately 576 kg more than 1959 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1959 AC Ace | 1991 Alfa Romeo Proteo | |
| Make | AC | Alfa Romeo |
| Model | Ace | Proteo |
| Year Released | 1959 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2959 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 256 HP |
| Engine RPM | 6000 RPM | 7200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 894 kg | 1470 kg |
| Vehicle Length | 3850 mm | 4150 mm |
