1999 BMW 740 vs. 1973 Citroen SM
To start off, 1999 BMW 740 is newer by 26 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 4,398 cc (8 cylinders), 1999 BMW 740 is equipped with a bigger engine. In terms of performance, 1999 BMW 740 (283 HP) has 103 more horse power than 1973 Citroen SM. (180 HP). In normal driving conditions, 1999 BMW 740 should accelerate faster than 1973 Citroen SM.
Because 1999 BMW 740 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 1999 BMW 740. 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, 1999 BMW 740 (419 Nm) has 186 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 1999 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1999 BMW 740 | 1973 Citroen SM | |
| Make | BMW | Citroen |
| Model | 740 | SM |
| Year Released | 1999 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2670 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 283 HP | 180 HP |
| Torque | 419 Nm | 233 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4990 mm | 4920 mm |
| Vehicle Width | 1870 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1330 mm |
| Wheelbase Size | 2940 mm | 2960 mm |
