1973 Citroen SM vs. 2003 Pontiac Aztek
To start off, 2003 Pontiac Aztek is newer by 30 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 3,392 cc (6 cylinders), 2003 Pontiac Aztek is equipped with a bigger engine. In terms of performance, 1973 Citroen SM (180 HP) has 4 more horse power than 2003 Pontiac Aztek. (176 HP). In normal driving conditions, 1973 Citroen SM should accelerate faster than 2003 Pontiac Aztek.
Because 2003 Pontiac Aztek 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, 2003 Pontiac Aztek 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, 2003 Pontiac Aztek (298 Nm) has 65 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 2003 Pontiac Aztek will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM. 2003 Pontiac Aztek 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. 2003 Pontiac Aztek will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Citroen SM | 2003 Pontiac Aztek | |
| Make | Citroen | Pontiac |
| Model | SM | Aztek |
| Year Released | 1973 | 2003 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 3392 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 176 HP |
| Torque | 233 Nm | 298 Nm |
| Engine Bore Size | 86.9 mm | 92 mm |
| Engine Stroke Size | 74.9 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 8.6:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4920 mm | 4630 mm |
| Vehicle Width | 1840 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1700 mm |
| Wheelbase Size | 2960 mm | 2760 mm |
