1957 AC Ace vs. 1978 Citroen LNA
To start off, 1978 Citroen LNA is newer by 21 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 1,990 cc (6 cylinders), 1957 AC Ace is equipped with a bigger engine. In terms of performance, 1957 AC Ace (74 HP @ 4500 RPM) has 39 more horse power than 1978 Citroen LNA. (35 HP @ 5250 RPM). In normal driving conditions, 1957 AC Ace should accelerate faster than 1978 Citroen LNA. With that said, vehicle weight also plays an important factor in acceleration. 1957 AC Ace weights approximately 180 kg more than 1978 Citroen LNA. 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 | 1978 Citroen LNA | |
| Make | AC | Citroen |
| Model | Ace | LNA |
| Year Released | 1957 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 652 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 74 HP | 35 HP |
| Engine RPM | 4500 RPM | 5250 RPM |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 890 kg | 710 kg |
| Vehicle Length | 3850 mm | 3390 mm |
| Vehicle Width | 1520 mm | 1530 mm |
| Vehicle Height | 1250 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2240 mm |
| Fuel Tank Capacity | 59 L | 40 L |
