1972 Citroen SM vs. 2004 Volvo S60
To start off, 2004 Volvo S60 is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Citroen SM. In addition, the cost of maintenance, including insurance, on 1972 Citroen SM would be higher. At 2,669 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 2004 Volvo S60 (247 HP @ 5200 RPM) has 74 more horse power than 1972 Citroen SM. (173 HP @ 5500 RPM) In normal driving conditions, 2004 Volvo S60 should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volvo S60 weights approximately 92 kg more than 1972 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Volvo S60 (330 Nm @ 2400 RPM) has 93 more torque (in Nm) than 1972 Citroen SM. (237 Nm @ 4000 RPM). This means 2004 Volvo S60 will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM.
Compare all specifications:
| 1972 Citroen SM | 2004 Volvo S60 | |
| Make | Citroen | Volvo |
| Model | SM | S60 |
| Year Released | 1972 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2669 cc | 2435 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 173 HP | 247 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 237 Nm | 330 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 87 mm | 81 mm |
| Engine Stroke Size | 75 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1542 kg |
| Vehicle Length | 4900 mm | 4580 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2800 mm |
| Fuel Tank Capacity | 25 L | 70 L |
