1957 BMW 600 vs. 1973 Citroen SM
To start off, 1973 Citroen SM is newer by 16 year(s). Which means there will be less support and parts availability for 1957 BMW 600. In addition, the cost of maintenance, including insurance, on 1957 BMW 600 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 (171 HP @ 5500 RPM) has 151 more horse power than 1957 BMW 600. (20 HP @ 4500 RPM) In normal driving conditions, 1973 Citroen SM should accelerate faster than 1957 BMW 600. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen SM weights approximately 900 kg more than 1957 BMW 600. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 BMW 600 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 1957 BMW 600. 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, 1973 Citroen SM (237 Nm @ 4000 RPM) has 199 more torque (in Nm) than 1957 BMW 600. (38 Nm @ 2800 RPM). This means 1973 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1957 BMW 600.
Compare all specifications:
1957 BMW 600 | 1973 Citroen SM | |
Make | BMW | Citroen |
Model | 600 | SM |
Year Released | 1957 | 1973 |
Body Type | Coupe | Coupe |
Engine Position | Rear | Front |
Engine Size | 583 cc | 2670 cc |
Engine Cylinders | 2 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 20 HP | 171 HP |
Engine RPM | 4500 RPM | 5500 RPM |
Torque | 38 Nm | 237 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 550 kg | 1450 kg |
Vehicle Length | 2910 mm | 4900 mm |
Vehicle Width | 1410 mm | 1850 mm |
Vehicle Height | 1380 mm | 1330 mm |
Wheelbase Size | 1710 mm | 2960 mm |