1973 Citroen SM vs. 2012 Lexus IS
To start off, 2012 Lexus IS is newer by 39 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 2,965 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 2012 Lexus IS (204 HP @ 6400 RPM) has 27 more horse power than 1973 Citroen SM. (177 HP @ 6500 RPM) In normal driving conditions, 2012 Lexus IS should accelerate faster than 1973 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2012 Lexus IS weights approximately 262 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 2012 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen SM, being front wheel drive (FWD), will offer much better control with better grip. 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 | 2012 Lexus IS | |
| Make | Citroen | Lexus |
| Model | SM | IS |
| Year Released | 1973 | 2012 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 204 HP |
| Engine RPM | 6500 RPM | 6400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1742 kg |
| Vehicle Length | 4900 mm | 4633 mm |
| Vehicle Width | 1850 mm | 1801 mm |
| Vehicle Height | 1330 mm | 1415 mm |
| Wheelbase Size | 2960 mm | 2731 mm |
