1973 Citroen SM vs. 2008 Mercedes-Benz G
To start off, 2008 Mercedes-Benz G is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM would be higher. At 3,199 cc (6 cylinders), 2008 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz G (213 HP) has 33 more horse power than 1973 Citroen SM. (180 HP) In normal driving conditions, 2008 Mercedes-Benz G should accelerate faster than 1973 Citroen SM.
Because 2008 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1973 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz G 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, 2008 Mercedes-Benz G (300 Nm) has 67 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 2008 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM. 2008 Mercedes-Benz G has automatic transmission and 1973 Citroen SM has manual transmission. 1973 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Citroen SM | 2008 Mercedes-Benz G | |
| Make | Citroen | Mercedes-Benz |
| Model | SM | G |
| Year Released | 1973 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 3199 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 213 HP |
| Torque | 233 Nm | 300 Nm |
| Engine Bore Size | 86.9 mm | 89.9 mm |
| Engine Stroke Size | 74.9 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Length | 4920 mm | 4230 mm |
| Vehicle Width | 1840 mm | 1770 mm |
| Vehicle Height | 1330 mm | 1940 mm |
| Wheelbase Size | 2960 mm | 2410 mm |
