2009 Acura MDX vs. 1972 Citroen SM
To start off, 2009 Acura MDX is newer by 37 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 3,663 cc (6 cylinders), 2009 Acura MDX is equipped with a bigger engine. In terms of performance, 2009 Acura MDX (300 HP) has 120 more horse power than 1972 Citroen SM. (180 HP). In normal driving conditions, 2009 Acura MDX should accelerate faster than 1972 Citroen SM.
Because 2009 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 1972 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2009 Acura MDX 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, 2009 Acura MDX (373 Nm) has 142 more torque (in Nm) than 1972 Citroen SM. (231 Nm). This means 2009 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM. 2009 Acura MDX 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. 2009 Acura MDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Acura MDX | 1972 Citroen SM | |
| Make | Acura | Citroen |
| Model | MDX | SM |
| Year Released | 2009 | 1972 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3663 cc | 2668 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 180 HP |
| Torque | 373 Nm | 231 Nm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4850 mm | 4920 mm |
| Vehicle Width | 2000 mm | 1840 mm |
| Vehicle Height | 1740 mm | 1330 mm |
| Wheelbase Size | 2760 mm | 2960 mm |
