1973 Citroen DS vs. 2010 Chevrolet HHR
To start off, 2010 Chevrolet HHR is newer by 37 year(s). Which means there will be less support and parts availability for 1973 Citroen DS. In addition, the cost of maintenance, including insurance, on 1973 Citroen DS would be higher. At 2,200 cc (4 cylinders), 2010 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2010 Chevrolet HHR (155 HP @ 6100 RPM) has 52 more horse power than 1973 Citroen DS. (103 HP @ 5500 RPM) In normal driving conditions, 2010 Chevrolet HHR should accelerate faster than 1973 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet HHR weights approximately 221 kg more than 1973 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, 2010 Chevrolet HHR (203 Nm @ 4800 RPM) has 51 more torque (in Nm) than 1973 Citroen DS. (152 Nm @ 3500 RPM). This means 2010 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen DS.
Compare all specifications:
| 1973 Citroen DS | 2010 Chevrolet HHR | |
| Make | Citroen | Chevrolet |
| Model | DS | HHR |
| Year Released | 1973 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 103 HP | 155 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 152 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1210 kg | 1431 kg |
| Vehicle Length | 4810 mm | 4475 mm |
| Vehicle Width | 1800 mm | 1755 mm |
| Vehicle Height | 1480 mm | 1603 mm |
| Wheelbase Size | 3130 mm | 2629 mm |
