1974 Citroen SM vs. 1970 Opel GT
To start off, 1974 Citroen SM is newer by 4 year(s). Which means there will be less support and parts availability for 1970 Opel GT. In addition, the cost of maintenance, including insurance, on 1970 Opel GT 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 104 more horse power than 1970 Opel GT. (66 HP @ 6000 RPM). In normal driving conditions, 1974 Citroen SM should accelerate faster than 1970 Opel GT.
Because 1970 Opel GT 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 1970 Opel GT. 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 152 more torque (in Nm) than 1970 Opel GT. (85 Nm @ 5000 RPM). This means 1974 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel GT.
Compare all specifications:
1974 Citroen SM | 1970 Opel GT | |
Make | Citroen | Opel |
Model | SM | GT |
Year Released | 1974 | 1970 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 2670 cc | 1100 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 170 HP | 66 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 237 Nm | 85 Nm |
Torque RPM | 4000 RPM | 5000 RPM |
Engine Bore Size | 87.1 mm | 75 mm |
Engine Stroke Size | 75 mm | 61 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4900 mm | 4120 mm |
Vehicle Width | 1850 mm | 1590 mm |
Vehicle Height | 1330 mm | 1230 mm |
Wheelbase Size | 2960 mm | 2440 mm |
Fuel Tank Capacity | 25 L | 53 L |