1971 Citroen SM vs. 2009 Dodge Ram
To start off, 2009 Dodge Ram is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Citroen SM. In addition, the cost of maintenance, including insurance, on 1971 Citroen SM would be higher. At 6,690 cc (6 cylinders), 2009 Dodge Ram is equipped with a bigger engine. In terms of performance, 2009 Dodge Ram (350 HP @ 3013 RPM) has 192 more horse power than 1971 Citroen SM. (158 HP @ 5500 RPM) In normal driving conditions, 2009 Dodge Ram should accelerate faster than 1971 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Ram weights approximately 1087 kg more than 1971 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Dodge Ram is four wheel drive (4WD), it will have significant more traction and grip than 1971 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2009 Dodge Ram will offer significantly more control. 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, 2009 Dodge Ram (827 Nm @ 1400 RPM) has 592 more torque (in Nm) than 1971 Citroen SM. (235 Nm @ 4000 RPM). This means 2009 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen SM.
Compare all specifications:
| 1971 Citroen SM | 2009 Dodge Ram | |
| Make | Citroen | Dodge |
| Model | SM | Ram |
| Year Released | 1971 | 2009 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 6690 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 350 HP |
| Engine RPM | 5500 RPM | 3013 RPM |
| Torque | 235 Nm | 827 Nm |
| Torque RPM | 4000 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1450 kg | 2537 kg |
| Vehicle Length | 4900 mm | 6300 mm |
| Vehicle Width | 1850 mm | 2030 mm |
| Vehicle Height | 1330 mm | 2000 mm |
| Wheelbase Size | 2950 mm | 4080 mm |
| Fuel Tank Capacity | 89 L | 129 L |
