1996 BMW 730 vs. 1973 Citroen SM
To start off, 1996 BMW 730 is newer by 23 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 2,793 cc (6 cylinders), 1996 BMW 730 is equipped with a bigger engine. In terms of performance, 1996 BMW 730 (190 HP) has 10 more horse power than 1973 Citroen SM. (180 HP). In normal driving conditions, 1996 BMW 730 should accelerate faster than 1973 Citroen SM.
Because 1996 BMW 730 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 1996 BMW 730. 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. Let's talk about torque, 1996 BMW 730 (280 Nm) has 47 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 1996 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1996 BMW 730 | 1973 Citroen SM | |
| Make | BMW | Citroen |
| Model | 730 | SM |
| Year Released | 1996 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 2670 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 190 HP | 180 HP |
| Torque | 280 Nm | 233 Nm |
| Engine Bore Size | 84 mm | 86.9 mm |
| Engine Stroke Size | 84 mm | 74.9 mm |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5130 mm | 4920 mm |
| Vehicle Width | 1870 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2960 mm |
