1973 Citroen SM vs. 2012 BMW M5
To start off, 2012 BMW M5 is newer by 39 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 4,400 cc (8 cylinders), 2012 BMW M5 is equipped with a bigger engine. In terms of performance, 2012 BMW M5 (560 HP @ 6000 RPM) has 389 more horse power than 1973 Citroen SM. (171 HP @ 5500 RPM) In normal driving conditions, 2012 BMW M5 should accelerate faster than 1973 Citroen SM.
Because 2012 BMW M5 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 2012 BMW M5. 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, 2012 BMW M5 (680 Nm @ 1500 RPM) has 443 more torque (in Nm) than 1973 Citroen SM. (237 Nm @ 4000 RPM). This means 2012 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
1973 Citroen SM | 2012 BMW M5 | |
Make | Citroen | BMW |
Model | SM | M5 |
Year Released | 1973 | 2012 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2670 cc | 4400 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 171 HP | 560 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 237 Nm | 680 Nm |
Torque RPM | 4000 RPM | 1500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4900 mm | 4910 mm |
Vehicle Width | 1850 mm | 1892 mm |
Vehicle Height | 1330 mm | 1455 mm |