1957 AC Ace vs. 1957 Alfa Romeo 1900
To start off, both 1957 AC Ace and 1957 Alfa Romeo 1900 were released in the same year (1957). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,990 cc (6 cylinders), 1957 AC Ace is equipped with a bigger engine. In terms of performance, 1957 Alfa Romeo 1900 (114 HP @ 5500 RPM) has 40 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1957 Alfa Romeo 1900 should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1957 Alfa Romeo 1900 weights approximately 60 kg more than 1957 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 AC Ace | 1957 Alfa Romeo 1900 | |
| Make | AC | Alfa Romeo |
| Model | Ace | 1900 |
| Year Released | 1957 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1975 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 74 HP | 114 HP |
| Engine RPM | 4500 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 890 kg | 950 kg |
| Vehicle Length | 3850 mm | 4410 mm |
| Vehicle Width | 1520 mm | 1640 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2290 mm | 2510 mm |
