1971 Citroen SM vs. 1988 Renault 25
To start off, 1988 Renault 25 is newer by 17 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, 1988 Renault 25 (180 HP @ 5500 RPM) has 22 more horse power than 1971 Citroen SM. (158 HP @ 5500 RPM) In normal driving conditions, 1988 Renault 25 should accelerate faster than 1971 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 100 kg more than 1988 Renault 25.
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, 1988 Renault 25 (280 Nm @ 3000 RPM) has 45 more torque (in Nm) than 1971 Citroen SM. (235 Nm @ 4000 RPM). This means 1988 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen SM.
Compare all specifications:
1971 Citroen SM | 1988 Renault 25 | |
Make | Citroen | Renault |
Model | SM | 25 |
Year Released | 1971 | 1988 |
Engine Position | Front | Front |
Engine Size | 2670 cc | 2458 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 158 HP | 180 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 235 Nm | 280 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1450 kg | 1350 kg |
Vehicle Length | 4900 mm | 4720 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1330 mm | 1410 mm |
Wheelbase Size | 2950 mm | 2730 mm |