1973 Citroen SM vs. 2013 Subaru Legacy
To start off, 2013 Subaru Legacy is newer by 40 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 3,600 cc (6 cylinders), 2013 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2013 Subaru Legacy (252 HP @ 6000 RPM) has 75 more horse power than 1973 Citroen SM. (177 HP @ 6500 RPM) In normal driving conditions, 2013 Subaru Legacy should accelerate faster than 1973 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2013 Subaru Legacy weights approximately 131 kg more than 1973 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Subaru Legacy is all wheel drive (AWD), it will have significant more traction and grip than 1973 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2013 Subaru Legacy 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.
Compare all specifications:
| 1973 Citroen SM | 2013 Subaru Legacy | |
| Make | Citroen | Subaru |
| Model | SM | Legacy |
| Year Released | 1973 | 2013 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | W |
| Horse Power | 177 HP | 252 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Front | AWD |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1611 kg |
| Vehicle Length | 4900 mm | 4755 mm |
| Vehicle Width | 1850 mm | 2050 mm |
| Vehicle Height | 1330 mm | 1505 mm |
| Wheelbase Size | 2960 mm | 2750 mm |
