2006 BMW 120 vs. 1971 Citroen SM
To start off, 2006 BMW 120 is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Citroen SM. In addition, the cost of maintenance, including insurance, on 1971 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1971 Citroen SM is equipped with a bigger engine. In terms of performance, 1971 Citroen SM (158 HP @ 5500 RPM) has 4 more horse power than 2006 BMW 120. (154 HP @ 4000 RPM) In normal driving conditions, 1971 Citroen SM should accelerate faster than 2006 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 120 weights approximately 385 kg more than 1971 Citroen SM.
Because 2006 BMW 120 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 2006 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 1971 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, 2006 BMW 120 (331 Nm @ 2000 RPM) has 96 more torque (in Nm) than 1971 Citroen SM. (235 Nm @ 4000 RPM). This means 2006 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen SM.
Compare all specifications:
2006 BMW 120 | 1971 Citroen SM | |
Make | BMW | Citroen |
Model | 120 | SM |
Year Released | 2006 | 1971 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2670 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 154 HP | 158 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 331 Nm | 235 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 87 mm |
Engine Stroke Size | 90 mm | 75 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1835 kg | 1450 kg |
Vehicle Length | 4230 mm | 4900 mm |
Vehicle Width | 1760 mm | 1850 mm |
Vehicle Height | 1440 mm | 1330 mm |
Wheelbase Size | 2670 mm | 2950 mm |
Fuel Tank Capacity | 50 L | 89 L |