1999 BMW 740 vs. 1972 Citroen SM
To start off, 1999 BMW 740 is newer by 27 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 3,899 cc (8 cylinders), 1999 BMW 740 is equipped with a bigger engine. In terms of performance, 1999 BMW 740 (242 HP) has 62 more horse power than 1972 Citroen SM. (180 HP). In normal driving conditions, 1999 BMW 740 should accelerate faster than 1972 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, 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, 1999 BMW 740 (560 Nm) has 329 more torque (in Nm) than 1972 Citroen SM. (231 Nm). This means 1999 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM. 1999 BMW 740 has automatic transmission and 1972 Citroen SM has manual transmission. 1972 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW 740 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 740 | 1972 Citroen SM | |
| Make | BMW | Citroen |
| Model | 740 | SM |
| Year Released | 1999 | 1972 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3899 cc | 2668 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 242 HP | 180 HP |
| Torque | 560 Nm | 231 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| 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 | 2940 mm | 2960 mm |
