2007 Chrysler Crossfire vs. 1973 Citroen SM
To start off, 2007 Chrysler Crossfire is newer by 34 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), 2007 Chrysler Crossfire is equipped with a bigger engine. In terms of performance, 2007 Chrysler Crossfire (215 HP @ 5700 RPM) has 44 more horse power than 1973 Citroen SM. (171 HP @ 5500 RPM). In normal driving conditions, 2007 Chrysler Crossfire should accelerate faster than 1973 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler Crossfire weights approximately 35 kg more than 1973 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chrysler Crossfire is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Chrysler Crossfire. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen SM, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Chrysler Crossfire (311 Nm @ 3000 RPM) has 74 more torque (in Nm) than 1973 Citroen SM. (237 Nm @ 4000 RPM). This means 2007 Chrysler Crossfire will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 2007 Chrysler Crossfire | 1973 Citroen SM | |
| Make | Chrysler | Citroen |
| Model | Crossfire | SM |
| Year Released | 2007 | 1973 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2670 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 215 HP | 171 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 311 Nm | 237 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 90 mm | 87 mm |
| Engine Stroke Size | 84.1 mm | 75 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1450 kg |
| Vehicle Length | 4070 mm | 4900 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1310 mm | 1330 mm |
| Wheelbase Size | 2410 mm | 2960 mm |
| Fuel Tank Capacity | 60 L | 25 L |
