1990 Citroen AX vs. 1971 Citroen DS
To start off, 1990 Citroen AX is newer by 19 year(s). Which means there will be less support and parts availability for 1971 Citroen DS. In addition, the cost of maintenance, including insurance, on 1971 Citroen DS would be higher. At 1,985 cc (4 cylinders), 1971 Citroen DS is equipped with a bigger engine. In terms of performance, 1971 Citroen DS (98 HP @ 5500 RPM) has 54 more horse power than 1990 Citroen AX. (44 HP @ 6000 RPM) In normal driving conditions, 1971 Citroen DS should accelerate faster than 1990 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen DS weights approximately 490 kg more than 1990 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1971 Citroen DS (151 Nm @ 3500 RPM) has 77 more torque (in Nm) than 1990 Citroen AX. (74 Nm @ 3700 RPM). This means 1971 Citroen DS will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen AX.
Compare all specifications:
| 1990 Citroen AX | 1971 Citroen DS | |
| Make | Citroen | Citroen |
| Model | AX | DS |
| Year Released | 1990 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 98 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 74 Nm | 151 Nm |
| Torque RPM | 3700 RPM | 3500 RPM |
| Engine Bore Size | 70 mm | 86 mm |
| Engine Stroke Size | 62 mm | 85.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 722 kg | 1212 kg |
| Vehicle Length | 3540 mm | 4810 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1480 mm |
| Wheelbase Size | 2290 mm | 3130 mm |
