1973 Citroen SM vs. 2011 Daihatsu Copen
To start off, 2011 Daihatsu Copen is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM 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 (180 HP) has 94 more horse power than 2011 Daihatsu Copen. (86 HP). In normal driving conditions, 1973 Citroen SM should accelerate faster than 2011 Daihatsu Copen.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (233 Nm) has 113 more torque (in Nm) than 2011 Daihatsu Copen. (120 Nm). This means 1973 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Copen.
Compare all specifications:
1973 Citroen SM | 2011 Daihatsu Copen | |
Make | Citroen | Daihatsu |
Model | SM | Copen |
Year Released | 1973 | 2011 |
Body Type | Coupe | Roadster |
Engine Position | Front | Front |
Engine Size | 2670 cc | 1298 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 180 HP | 86 HP |
Torque | 233 Nm | 120 Nm |
Engine Bore Size | 86.9 mm | 72 mm |
Engine Stroke Size | 74.9 mm | 79.7 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4920 mm | 3400 mm |
Vehicle Width | 1840 mm | 1480 mm |
Vehicle Height | 1330 mm | 1250 mm |
Wheelbase Size | 2960 mm | 2230 mm |