2007 Citroen C4 vs. 1990 Pontiac Firebird
To start off, 2007 Citroen C4 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Firebird would be higher. At 5,733 cc (8 cylinders), 1990 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1990 Pontiac Firebird (235 HP @ 4400 RPM) has 54 more horse power than 2007 Citroen C4. (181 HP @ 7000 RPM) In normal driving conditions, 1990 Pontiac Firebird should accelerate faster than 2007 Citroen C4.
Because 1990 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 1990 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C4, 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, 1990 Pontiac Firebird (447 Nm @ 3200 RPM) has 267 more torque (in Nm) than 2007 Citroen C4. (180 Nm @ 7000 RPM). This means 1990 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 2007 Citroen C4 | 1990 Pontiac Firebird | |
| Make | Citroen | Pontiac |
| Model | C4 | Firebird |
| Year Released | 2007 | 1990 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 181 HP | 235 HP |
| Engine RPM | 7000 RPM | 4400 RPM |
| Torque | 180 Nm | 447 Nm |
| Torque RPM | 7000 RPM | 3200 RPM |
| Engine Bore Size | 85 mm | 101.6 mm |
| Engine Stroke Size | 88 mm | 88.4 mm |
| Engine Compression Ratio | 10.8:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 227 km/hour | 209 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Length | 4270 mm | 4840 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 2610 mm | 2570 mm |
| Fuel Tank Capacity | 60 L | 76 L |
