1971 Citroen SM vs. 2012 Suzuki Grand Vitara
To start off, 2012 Suzuki Grand Vitara is newer by 41 year(s). Which means there will be less support and parts availability for 1971 Citroen SM. In addition, the cost of maintenance, including insurance, on 1971 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1971 Citroen SM is equipped with a bigger engine. In terms of performance, 2012 Suzuki Grand Vitara (164 HP @ 6000 RPM) has 6 more horse power than 1971 Citroen SM. (158 HP @ 5500 RPM) In normal driving conditions, 2012 Suzuki Grand Vitara should accelerate faster than 1971 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 4 kg more than 2012 Suzuki Grand Vitara.
Because 2012 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1971 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2012 Suzuki Grand Vitara 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, 1971 Citroen SM (235 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2012 Suzuki Grand Vitara. (225 Nm @ 3800 RPM). This means 1971 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2012 Suzuki Grand Vitara.
Compare all specifications:
| 1971 Citroen SM | 2012 Suzuki Grand Vitara | |
| Make | Citroen | Suzuki |
| Model | SM | Grand Vitara |
| Year Released | 1971 | 2012 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 2393 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 164 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 235 Nm | 225 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 87 mm | 92 mm |
| Engine Stroke Size | 75 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1450 kg | 1446 kg |
| Vehicle Length | 4900 mm | 3865 mm |
| Vehicle Width | 1850 mm | 1870 mm |
| Vehicle Height | 1330 mm | 1695 mm |
| Wheelbase Size | 2950 mm | 2440 mm |
| Fuel Tank Capacity | 89 L | 55 L |
