1957 AC Ace vs. 1975 Sunbeam Chamois
To start off, 1975 Sunbeam Chamois is newer by 18 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 38 more horse power than 1975 Sunbeam Chamois. (36 HP @ 4800 RPM). In normal driving conditions, 1957 AC Ace should accelerate faster than 1975 Sunbeam Chamois. With that said, vehicle weight also plays an important factor in acceleration. 1957 AC Ace weights approximately 175 kg more than 1975 Sunbeam Chamois. 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 | 1975 Sunbeam Chamois | |
| Make | AC | Sunbeam |
| Model | Ace | Chamois |
| Year Released | 1957 | 1975 |
| Engine Size | 1990 cc | 875 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 36 HP |
| Engine RPM | 4500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 715 kg |
| Vehicle Length | 3850 mm | 3540 mm |
| Vehicle Width | 1520 mm | 1540 mm |
| Vehicle Height | 1250 mm | 1390 mm |
| Wheelbase Size | 2290 mm | 2090 mm |
