1992 BMW 520 vs. 1972 Citroen SM
To start off, 1992 BMW 520 is newer by 20 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 2,670 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1972 Citroen SM (158 HP @ 5500 RPM) has 10 more horse power than 1992 BMW 520. (148 HP @ 5900 RPM) In normal driving conditions, 1972 Citroen SM should accelerate faster than 1992 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 520 weights approximately 36 kg more than 1972 Citroen SM.
Because 1992 BMW 520 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 1992 BMW 520. 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, 1972 Citroen SM (235 Nm @ 4000 RPM) has 45 more torque (in Nm) than 1992 BMW 520. (190 Nm @ 4700 RPM). This means 1972 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 520.
Compare all specifications:
1992 BMW 520 | 1972 Citroen SM | |
Make | BMW | Citroen |
Model | 520 | SM |
Year Released | 1992 | 1972 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1990 cc | 2670 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 158 HP |
Engine RPM | 5900 RPM | 5500 RPM |
Torque | 190 Nm | 235 Nm |
Torque RPM | 4700 RPM | 4000 RPM |
Engine Bore Size | 80.1 mm | 87 mm |
Engine Stroke Size | 66 mm | 75 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1488 kg | 1452 kg |
Vehicle Length | 4730 mm | 4900 mm |
Vehicle Width | 1760 mm | 1850 mm |
Vehicle Height | 1400 mm | 1330 mm |