1973 Citroen SM vs. 1997 Pontiac Firebird
To start off, 1997 Pontiac Firebird is newer by 24 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 5,669 cc (8 cylinders), 1997 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1997 Pontiac Firebird (302 HP) has 122 more horse power than 1973 Citroen SM. (180 HP) In normal driving conditions, 1997 Pontiac Firebird should accelerate faster than 1973 Citroen SM.
Because 1997 Pontiac Firebird 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 1997 Pontiac Firebird. 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, 1997 Pontiac Firebird (453 Nm) has 220 more torque (in Nm) than 1973 Citroen SM. (233 Nm). This means 1997 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
| 1973 Citroen SM | 1997 Pontiac Firebird | |
| Make | Citroen | Pontiac |
| Model | SM | Firebird |
| Year Released | 1973 | 1997 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 5669 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 302 HP |
| Torque | 233 Nm | 453 Nm |
| Engine Bore Size | 86.9 mm | 99 mm |
| Engine Stroke Size | 74.9 mm | 92 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4920 mm | 4930 mm |
| Vehicle Width | 1840 mm | 1900 mm |
| Vehicle Height | 1330 mm | 1320 mm |
| Wheelbase Size | 2960 mm | 2570 mm |
