1971 Citroen SM vs. 2011 Suzuki SX4
To start off, 2011 Suzuki SX4 is newer by 40 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, 1971 Citroen SM (158 HP @ 5500 RPM) has 10 more horse power than 2011 Suzuki SX4. (148 HP @ 6000 RPM). In normal driving conditions, 1971 Citroen SM should accelerate faster than 2011 Suzuki SX4. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 110 kg more than 2011 Suzuki SX4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Suzuki SX4 is all wheel drive (AWD), it will have significant more traction and grip than 1971 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2011 Suzuki SX4 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 45 more torque (in Nm) than 2011 Suzuki SX4. (190 Nm @ 3500 RPM). This means 1971 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2011 Suzuki SX4.
Compare all specifications:
| 1971 Citroen SM | 2011 Suzuki SX4 | |
| Make | Citroen | Suzuki |
| Model | SM | SX4 |
| Year Released | 1971 | 2011 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 148 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 235 Nm | 190 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1340 kg |
| Vehicle Length | 4900 mm | 4135 mm |
| Vehicle Width | 1850 mm | 1755 mm |
| Vehicle Height | 1330 mm | 1605 mm |
| Wheelbase Size | 2950 mm | 2499 mm |
| Fuel Tank Capacity | 89 L | 45 L |
