1971 Citroen DS vs. 2012 Buick Regal
To start off, 2012 Buick Regal is newer by 41 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 2,000 cc (4 cylinders), 2012 Buick Regal is equipped with a bigger engine. In terms of performance, 2012 Buick Regal (220 HP @ 5300 RPM) has 122 more horse power than 1971 Citroen DS. (98 HP @ 5500 RPM) In normal driving conditions, 2012 Buick Regal should accelerate faster than 1971 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2012 Buick Regal weights approximately 453 kg more than 1971 Citroen DS. 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, 2012 Buick Regal (352 Nm @ 2000 RPM) has 201 more torque (in Nm) than 1971 Citroen DS. (151 Nm @ 3500 RPM). This means 2012 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen DS.
Compare all specifications:
| 1971 Citroen DS | 2012 Buick Regal | |
| Make | Citroen | Buick |
| Model | DS | Regal |
| Year Released | 1971 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 98 HP | 220 HP |
| Engine RPM | 5500 RPM | 5300 RPM |
| Torque | 151 Nm | 352 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1212 kg | 1665 kg |
| Vehicle Length | 4810 mm | 4831 mm |
| Vehicle Width | 1800 mm | 1857 mm |
| Vehicle Height | 1480 mm | 1483 mm |
| Wheelbase Size | 3130 mm | 2738 mm |
