1972 Citroen SM vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 39 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 2,792 cc (6 cylinders), 2011 Opel Insignia is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (321 HP @ 5500 RPM) has 148 more horse power than 1972 Citroen SM. (173 HP @ 5500 RPM) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 1972 Citroen SM.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 1972 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia will offer significantly more control. 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, 2011 Opel Insignia (435 Nm @ 5500 RPM) has 198 more torque (in Nm) than 1972 Citroen SM. (237 Nm @ 4000 RPM). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM.
Compare all specifications:
1972 Citroen SM | 2011 Opel Insignia | |
Make | Citroen | Opel |
Model | SM | Insignia |
Year Released | 1972 | 2011 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2669 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 173 HP | 321 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 237 Nm | 435 Nm |
Torque RPM | 4000 RPM | 5500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4900 mm | 4830 mm |
Vehicle Width | 1850 mm | 1856 mm |
Vehicle Height | 1330 mm | 1498 mm |
Wheelbase Size | 2960 mm | 2737 mm |