1972 Citroen SM vs. 2006 Smart Roadster
To start off, 2006 Smart Roadster is newer by 34 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 2,669 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1972 Citroen SM (173 HP @ 5500 RPM) has 92 more horse power than 2006 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 1972 Citroen SM should accelerate faster than 2006 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1972 Citroen SM weights approximately 565 kg more than 2006 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Smart Roadster 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 Smart Roadster. 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 (237 Nm @ 4000 RPM) has 127 more torque (in Nm) than 2006 Smart Roadster. (110 Nm @ 3000 RPM). This means 1972 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster.
Compare all specifications:
1972 Citroen SM | 2006 Smart Roadster | |
Make | Citroen | Smart |
Model | SM | Roadster |
Year Released | 1972 | 2006 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 2669 cc | 698 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 173 HP | 81 HP |
Engine RPM | 5500 RPM | 5250 RPM |
Torque | 237 Nm | 110 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Engine Bore Size | 87 mm | 66.5 mm |
Engine Stroke Size | 75 mm | 67 mm |
Engine Compression Ratio | 9.0:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1450 kg | 885 kg |
Vehicle Length | 4900 mm | 3430 mm |
Vehicle Width | 1850 mm | 1620 mm |
Vehicle Height | 1330 mm | 1200 mm |
Wheelbase Size | 2960 mm | 2370 mm |
Fuel Tank Capacity | 25 L | 35 L |