1973 Citroen SM vs. 2010 Mercedes-Benz SLR McLaren
To start off, 2010 Mercedes-Benz SLR McLaren is newer by 37 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 5,439 cc (8 cylinders), 2010 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SLR McLaren (641 HP) has 461 more horse power than 1973 Citroen SM. (180 HP) In normal driving conditions, 2010 Mercedes-Benz SLR McLaren should accelerate faster than 1973 Citroen SM.
Because 2010 Mercedes-Benz SLR McLaren 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 2010 Mercedes-Benz SLR McLaren. 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, 2010 Mercedes-Benz SLR McLaren (821 Nm) has 588 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 2010 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM. 2010 Mercedes-Benz SLR McLaren has automatic transmission and 1973 Citroen SM has manual transmission. 1973 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mercedes-Benz SLR McLaren will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Citroen SM | 2010 Mercedes-Benz SLR McLaren | |
| Make | Citroen | Mercedes-Benz |
| Model | SM | SLR McLaren |
| Year Released | 1973 | 2010 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 5439 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 641 HP |
| Torque | 233 Nm | 821 Nm |
| Engine Bore Size | 86.9 mm | 97 mm |
| Engine Stroke Size | 74.9 mm | 92 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4920 mm | 4660 mm |
| Vehicle Width | 1840 mm | 1910 mm |
| Vehicle Height | 1330 mm | 1270 mm |
| Wheelbase Size | 2960 mm | 2710 mm |
