1957 AC Ace vs. 1982 De Tomaso Longchamp
To start off, 1982 De Tomaso Longchamp is newer by 25 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 5,763 cc (8 cylinders), 1982 De Tomaso Longchamp is equipped with a bigger engine. In terms of performance, 1982 De Tomaso Longchamp (296 HP @ 6000 RPM) has 222 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1982 De Tomaso Longchamp should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1982 De Tomaso Longchamp weights approximately 810 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 | 1982 De Tomaso Longchamp | |
| Make | AC | De Tomaso |
| Model | Ace | Longchamp |
| Year Released | 1957 | 1982 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 5763 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 296 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 1700 kg |
| Vehicle Length | 3850 mm | 4610 mm |
| Vehicle Width | 1520 mm | 1840 mm |
| Vehicle Height | 1250 mm | 1300 mm |
| Wheelbase Size | 2290 mm | 2610 mm |
