1973 Citroen SM vs. 2009 Lincoln MKS
To start off, 2009 Lincoln MKS is newer by 36 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 3,724 cc (6 cylinders), 2009 Lincoln MKS is equipped with a bigger engine. In terms of performance, 2009 Lincoln MKS (273 HP @ 6250 RPM) has 102 more horse power than 1973 Citroen SM. (171 HP @ 5500 RPM) In normal driving conditions, 2009 Lincoln MKS should accelerate faster than 1973 Citroen SM.
Because 2009 Lincoln MKS is four wheel drive (4WD), it will have significant more traction and grip than 1973 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2009 Lincoln MKS 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 Lincoln MKS (366 Nm @ 4250 RPM) has 129 more torque (in Nm) than 1973 Citroen SM. (237 Nm @ 4000 RPM). This means 2009 Lincoln MKS will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1973 Citroen SM | 2009 Lincoln MKS | |
| Make | Citroen | Lincoln |
| Model | SM | MKS |
| Year Released | 1973 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 3724 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 273 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 237 Nm | 366 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Compression Ratio | 9.0:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4900 mm | 5190 mm |
| Vehicle Width | 1850 mm | 1930 mm |
| Vehicle Height | 1330 mm | 1570 mm |
| Wheelbase Size | 2960 mm | 2870 mm |
| Fuel Tank Capacity | 25 L | 72 L |
