1958 AC Ace vs. 1971 Avanti Avanti
To start off, 1971 Avanti Avanti is newer by 13 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 5,732 cc (8 cylinders), 1971 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1971 Avanti Avanti (229 HP @ 4800 RPM) has 104 more horse power than 1958 AC Ace. (125 HP @ 6000 RPM) In normal driving conditions, 1971 Avanti Avanti should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1971 Avanti Avanti weights approximately 606 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 | 1971 Avanti Avanti | |
| Make | AC | Avanti |
| Model | Ace | Avanti |
| Year Released | 1958 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 5732 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 229 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 894 kg | 1500 kg |
| Vehicle Length | 4010 mm | 4910 mm |
| Vehicle Width | 1520 mm | 1800 mm |
| Vehicle Height | 1270 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2780 mm |
