2006 Cadillac SRX vs. 1972 Citroen SM
To start off, 2006 Cadillac SRX 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 3,562 cc (6 cylinders), 2006 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (256 HP @ 6500 RPM) has 98 more horse power than 1972 Citroen SM. (158 HP @ 5500 RPM). In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac SRX weights approximately 437 kg more than 1972 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac SRX 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, 2006 Cadillac SRX 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, 2006 Cadillac SRX (342 Nm @ 2800 RPM) has 107 more torque (in Nm) than 1972 Citroen SM. (235 Nm @ 4000 RPM). This means 2006 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM. 2006 Cadillac SRX 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 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Cadillac SRX | 1972 Citroen SM | |
| Make | Cadillac | Citroen |
| Model | SRX | SM |
| Year Released | 2006 | 1972 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 2670 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 158 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 342 Nm | 235 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 87 mm |
| Engine Stroke Size | 85 mm | 75 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1889 kg | 1452 kg |
| Vehicle Length | 4960 mm | 4900 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1730 mm | 1330 mm |
| Wheelbase Size | 2960 mm | 2950 mm |
| Fuel Tank Capacity | 76 L | 89 L |
