1958 AC Ace vs. 1946 Alfa Romeo 6C
To start off, 1958 AC Ace is newer by 12 year(s). Which means there will be less support and parts availability for 1946 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1946 Alfa Romeo 6C would be higher. At 2,443 cc (6 cylinders), 1946 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1946 Alfa Romeo 6C (89 HP @ 4600 RPM) has 15 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1946 Alfa Romeo 6C should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1946 Alfa Romeo 6C weights approximately 610 kg more than 1958 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1958 AC Ace | 1946 Alfa Romeo 6C | |
| Make | AC | Alfa Romeo |
| Model | Ace | 6C |
| Year Released | 1958 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2443 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 74 HP | 89 HP |
| Engine RPM | 4500 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 890 kg | 1500 kg |
| Vehicle Length | 3850 mm | 4880 mm |
| Vehicle Width | 1520 mm | 1840 mm |
| Vehicle Height | 1250 mm | 1510 mm |
| Wheelbase Size | 2290 mm | 3010 mm |
| Fuel Tank Capacity | 59 L | 77 L |
