1972 Citroen SM vs. 2006 Smart ForFour
To start off, 2006 Smart ForFour is newer by 34 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 2,670 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1972 Citroen SM (158 HP) has 95 more horse power than 2006 Smart ForFour. (63 HP). In normal driving conditions, 1972 Citroen SM should accelerate faster than 2006 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 1972 Citroen SM weights approximately 637 kg more than 2006 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1972 Citroen SM (235 Nm) has 143 more torque (in Nm) than 2006 Smart ForFour. (92 Nm). This means 1972 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForFour. 2006 Smart ForFour has automatic transmission and 1972 Citroen SM has manual transmission. 1972 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Smart ForFour will be easier to drive especially in heavy traffic.
Compare all specifications:
1972 Citroen SM | 2006 Smart ForFour | |
Make | Citroen | Smart |
Model | SM | ForFour |
Year Released | 1972 | 2006 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 2670 cc | 1099 cc |
Horse Power | 158 HP | 63 HP |
Torque | 235 Nm | 92 Nm |
Engine Bore Size | 87 mm | 75.5 mm |
Engine Stroke Size | 75 mm | 84.8 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1452 kg | 815 kg |
Vehicle Length | 4900 mm | 3760 mm |
Vehicle Width | 1850 mm | 1690 mm |
Vehicle Height | 1330 mm | 1460 mm |
Wheelbase Size | 2950 mm | 2510 mm |
Fuel Tank Capacity | 89 L | 47 L |