1956 AC Aceca vs. 1971 Citroen DS
To start off, 1971 Citroen DS is newer by 15 year(s). Which means there will be less support and parts availability for 1956 AC Aceca. In addition, the cost of maintenance, including insurance, on 1956 AC Aceca would be higher. At 1,985 cc (4 cylinders), 1971 Citroen DS is equipped with a bigger engine. In terms of performance, 1956 AC Aceca (123 HP @ 6000 RPM) has 25 more horse power than 1971 Citroen DS. (98 HP @ 5500 RPM). In normal driving conditions, 1956 AC Aceca should accelerate faster than 1971 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen DS weights approximately 318 kg more than 1956 AC Aceca.
Because 1956 AC Aceca is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1956 AC Aceca. However, in wet, icy, snow, or gravel driving conditions, 1971 Citroen DS, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1956 AC Aceca (168 Nm) has 17 more torque (in Nm) than 1971 Citroen DS. (151 Nm). This means 1956 AC Aceca will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen DS.
Compare all specifications:
| 1956 AC Aceca | 1971 Citroen DS | |
| Make | AC | Citroen |
| Model | Aceca | DS |
| Year Released | 1956 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 98 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 168 Nm | 151 Nm |
| Engine Bore Size | 66 mm | 86 mm |
| Engine Stroke Size | 96 mm | 85.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 894 kg | 1212 kg |
| Vehicle Length | 4070 mm | 4810 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1480 mm |
| Wheelbase Size | 2290 mm | 3130 mm |
