1973 Citroen SM vs. 2007 Volvo S60
To start off, 2007 Volvo S60 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 Volvo S60 (207 HP) has 27 more horse power than 1973 Citroen SM. (180 HP) In normal driving conditions, 2007 Volvo S60 should accelerate faster than 1973 Citroen SM.
Because 2007 Volvo S60 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, 2007 Volvo S60 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, 2007 Volvo S60 (320 Nm) has 87 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 2007 Volvo S60 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1973 Citroen SM | 2007 Volvo S60 | |
| Make | Citroen | Volvo |
| Model | SM | S60 |
| Year Released | 1973 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 2521 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 207 HP |
| Torque | 233 Nm | 320 Nm |
| Engine Bore Size | 86.9 mm | 83 mm |
| Engine Stroke Size | 74.9 mm | 93.2 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4920 mm | 4580 mm |
| Vehicle Width | 1840 mm | 1810 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2720 mm |
