1973 Citroen SM vs. 2007 Peugeot 206
To start off, 2007 Peugeot 206 is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 2007 Peugeot 206 (175 HP @ 7000 RPM) has 4 more horse power than 1973 Citroen SM. (171 HP @ 5500 RPM) In normal driving conditions, 2007 Peugeot 206 should accelerate faster than 1973 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen SM weights approximately 325 kg more than 2007 Peugeot 206.
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, 1973 Citroen SM (237 Nm @ 4000 RPM) has 35 more torque (in Nm) than 2007 Peugeot 206. (202 Nm @ 4750 RPM). This means 1973 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2007 Peugeot 206.
Compare all specifications:
| 1973 Citroen SM | 2007 Peugeot 206 | |
| Make | Citroen | Peugeot |
| Model | SM | 206 |
| Year Released | 1973 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 175 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 237 Nm | 202 Nm |
| Torque RPM | 4000 RPM | 4750 RPM |
| Engine Bore Size | 87 mm | 85.1 mm |
| Engine Stroke Size | 75 mm | 88 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1450 kg | 1125 kg |
| Vehicle Length | 4900 mm | 3840 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2450 mm |
| Fuel Tank Capacity | 25 L | 50 L |
