1972 Citroen SM vs. 2011 BMW 125
To start off, 2011 BMW 125 is newer by 39 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 2,996 cc (6 cylinders), 2011 BMW 125 is equipped with a bigger engine. In terms of performance, 2011 BMW 125 (215 HP) has 35 more horse power than 1972 Citroen SM. (180 HP) In normal driving conditions, 2011 BMW 125 should accelerate faster than 1972 Citroen SM.
Because 2011 BMW 125 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 2011 BMW 125. However, in wet, icy, snow, or gravel driving conditions, 1972 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. Let's talk about torque, 2011 BMW 125 (270 Nm) has 39 more torque (in Nm) than 1972 Citroen SM. (231 Nm). This means 2011 BMW 125 will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM.
Compare all specifications:
| 1972 Citroen SM | 2011 BMW 125 | |
| Make | Citroen | BMW |
| Model | SM | 125 |
| Year Released | 1972 | 2011 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2668 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 215 HP |
| Torque | 231 Nm | 270 Nm |
| Engine Bore Size | 86.9 mm | 85 mm |
| Engine Stroke Size | 74.9 mm | 88 mm |
| Engine Compression Ratio | 9.0:1 | 10.7:1 |
| Top Speed | 218 km/hour | 238 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4920 mm | 4370 mm |
| Vehicle Width | 1840 mm | 1420 mm |
| Vehicle Height | 1330 mm | 1760 mm |
| Wheelbase Size | 2960 mm | 2670 mm |
