1957 Citroen 15 vs. 1977 Pontiac Firebird
To start off, 1977 Pontiac Firebird is newer by 20 year(s). Which means there will be less support and parts availability for 1957 Citroen 15. In addition, the cost of maintenance, including insurance, on 1957 Citroen 15 would be higher. At 5,700 cc (8 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1977 Pontiac Firebird (158 HP @ 4400 RPM) has 82 more horse power than 1957 Citroen 15. (76 HP @ 3800 RPM) In normal driving conditions, 1977 Pontiac Firebird should accelerate faster than 1957 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Firebird weights approximately 271 kg more than 1957 Citroen 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 1957 Citroen 15, 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, 1977 Pontiac Firebird (366 Nm) has 179 more torque (in Nm) than 1957 Citroen 15. (187 Nm). This means 1977 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1957 Citroen 15.
Compare all specifications:
| 1957 Citroen 15 | 1977 Pontiac Firebird | |
| Make | Citroen | Pontiac |
| Model | 15 | Firebird |
| Year Released | 1957 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2866 cc | 5700 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 76 HP | 158 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Torque | 187 Nm | 366 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1325 kg | 1596 kg |
| Vehicle Length | 4770 mm | 4880 mm |
| Vehicle Width | 1800 mm | 1870 mm |
| Vehicle Height | 1570 mm | 1290 mm |
| Wheelbase Size | 3100 mm | 2750 mm |
