1958 AC Ace vs. 1949 Fiat 500
To start off, 1958 AC Ace is newer by 9 year(s). Which means there will be less support and parts availability for 1949 Fiat 500. In addition, the cost of maintenance, including insurance, on 1949 Fiat 500 would be higher. At 1,991 cc (6 cylinders), 1958 AC Ace is equipped with a bigger engine. In terms of performance, 1958 AC Ace (74 HP @ 4500 RPM) has 58 more horse power than 1949 Fiat 500. (16 HP @ 4400 RPM). In normal driving conditions, 1958 AC Ace should accelerate faster than 1949 Fiat 500. With that said, vehicle weight also plays an important factor in acceleration. 1958 AC Ace weights approximately 280 kg more than 1949 Fiat 500. 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 | 1949 Fiat 500 | |
| Make | AC | Fiat |
| Model | Ace | 500 |
| Year Released | 1958 | 1949 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1991 cc | 569 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 16 HP |
| Engine RPM | 4500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 610 kg |
| Vehicle Length | 3850 mm | 3250 mm |
| Vehicle Width | 1520 mm | 1290 mm |
| Vehicle Height | 1250 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2010 mm |
| Fuel Tank Capacity | 59 L | 35 L |
