1974 Citroen SM vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Citroen SM. In addition, the cost of maintenance, including insurance, on 1974 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1974 Citroen SM is equipped with a bigger engine. In terms of performance, 1974 Citroen SM (170 HP @ 5500 RPM) has 16 more horse power than 2009 Mercedes-Benz C. (154 HP @ 5200 RPM). In normal driving conditions, 1974 Citroen SM should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 1380 kg more than 1974 Citroen SM.
Because 2009 Mercedes-Benz C 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 2009 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 1974 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, 1974 Citroen SM (237 Nm @ 4000 RPM) has 7 more torque (in Nm) than 2009 Mercedes-Benz C. (230 Nm @ 2800 RPM). This means 1974 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C.
Compare all specifications:
1974 Citroen SM | 2009 Mercedes-Benz C | |
Make | Citroen | Mercedes-Benz |
Model | SM | C |
Year Released | 1974 | 2009 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2670 cc | 1794 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 170 HP | 154 HP |
Engine RPM | 5500 RPM | 5200 RPM |
Torque | 237 Nm | 230 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Bore Size | 87.1 mm | 82 mm |
Engine Stroke Size | 75 mm | 85 mm |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1450 kg | 2830 kg |
Vehicle Length | 4900 mm | 4590 mm |
Vehicle Width | 1850 mm | 1450 mm |
Vehicle Height | 1330 mm | 1780 mm |
Wheelbase Size | 2960 mm | 2770 mm |
Fuel Tank Capacity | 25 L | 62 L |