2008 Citroen C5 vs. 1972 Pontiac Firebird
To start off, 2008 Citroen C5 is newer by 36 year(s). Which means there will be less support and parts availability for 1972 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Firebird would be higher. At 7,456 cc (8 cylinders), 1972 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1972 Pontiac Firebird (301 HP @ 4000 RPM) has 133 more horse power than 2008 Citroen C5. (168 HP @ 4000 RPM) In normal driving conditions, 1972 Pontiac Firebird should accelerate faster than 2008 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 1972 Pontiac Firebird weights approximately 25 kg more than 2008 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 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 1972 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2008 Citroen C5, 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, 1972 Pontiac Firebird (563 Nm @ 3200 RPM) has 193 more torque (in Nm) than 2008 Citroen C5. (370 Nm @ 1500 RPM). This means 1972 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C5.
Compare all specifications:
| 2008 Citroen C5 | 1972 Pontiac Firebird | |
| Make | Citroen | Pontiac |
| Model | C5 | Firebird |
| Year Released | 2008 | 1972 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 7456 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 301 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 370 Nm | 563 Nm |
| Torque RPM | 1500 RPM | 3200 RPM |
| Engine Bore Size | 85 mm | 105.4 mm |
| Engine Stroke Size | 96 mm | 106.9 mm |
| Engine Compression Ratio | 17.6:1 | 8.4:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 222 km/hour | 193 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1651 kg | 1676 kg |
| Vehicle Length | 4750 mm | 4870 mm |
| Vehicle Width | 1790 mm | 1870 mm |
| Vehicle Height | 1480 mm | 1290 mm |
| Wheelbase Size | 2760 mm | 2750 mm |
| Fuel Tank Capacity | 66 L | 64 L |
