1998 BMW 323 vs. 1973 Citroen SM
To start off, 1998 BMW 323 is newer by 25 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 2,670 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 1973 Citroen SM (180 HP) has 10 more horse power than 1998 BMW 323. (170 HP) In normal driving conditions, 1973 Citroen SM should accelerate faster than 1998 BMW 323.
Because 1998 BMW 323 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 1998 BMW 323. 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, 1998 BMW 323 (246 Nm) has 13 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 1998 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1998 BMW 323 | 1973 Citroen SM | |
| Make | BMW | Citroen |
| Model | 323 | SM |
| Year Released | 1998 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2670 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 170 HP | 180 HP |
| Torque | 246 Nm | 233 Nm |
| Engine Bore Size | 84.1 mm | 86.9 mm |
| Engine Stroke Size | 74.9 mm | 74.9 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4440 mm | 4920 mm |
| Vehicle Width | 1700 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2710 mm | 2960 mm |
