1973 Citroen SM vs. 2004 Mercedes-Benz C
To start off, 2004 Mercedes-Benz C is newer by 31 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, 1973 Citroen SM (177 HP @ 6500 RPM) has 17 more horse power than 2004 Mercedes-Benz C. (160 HP @ 4200 RPM). In normal driving conditions, 1973 Citroen SM should accelerate faster than 2004 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz C weights approximately 160 kg more than 1973 Citroen SM.
Because 2004 Mercedes-Benz C 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, 2004 Mercedes-Benz C 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 | 2004 Mercedes-Benz C | |
| Make | Citroen | Mercedes-Benz |
| Model | SM | C |
| Year Released | 1973 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2597 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 160 HP |
| Engine RPM | 6500 RPM | 4200 RPM |
| Drive Type | Front | 4WD |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1640 kg |
| Vehicle Length | 4900 mm | 4530 mm |
| Vehicle Width | 1850 mm | 1730 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2720 mm |
