1974 Citroen SM vs. 1989 Pontiac Firebird
To start off, 1989 Pontiac Firebird is newer by 15 year(s). Which means there will be less support and parts availability for 1974 Citroen SM. In addition, the cost of maintenance, including insurance, on 1974 Citroen SM would be higher. At 2,827 cc (6 cylinders), 1989 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1974 Citroen SM (170 HP @ 5500 RPM) has 37 more horse power than 1989 Pontiac Firebird. (133 HP @ 5100 RPM). In normal driving conditions, 1974 Citroen SM should accelerate faster than 1989 Pontiac Firebird.
Because 1989 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 1989 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 1974 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, 1974 Citroen SM (237 Nm @ 4000 RPM) has 13 more torque (in Nm) than 1989 Pontiac Firebird. (224 Nm @ 3600 RPM). This means 1974 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Firebird.
Compare all specifications:
1974 Citroen SM | 1989 Pontiac Firebird | |
Make | Citroen | Pontiac |
Model | SM | Firebird |
Year Released | 1974 | 1989 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 2670 cc | 2827 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 170 HP | 133 HP |
Engine RPM | 5500 RPM | 5100 RPM |
Torque | 237 Nm | 224 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Bore Size | 87.1 mm | 88.9 mm |
Engine Stroke Size | 75 mm | 75.9 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4900 mm | 4880 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1330 mm | 1380 mm |
Wheelbase Size | 2960 mm | 2580 mm |
Fuel Tank Capacity | 25 L | 60 L |