1974 Citroen GS vs. 1976 Pontiac Firebird
To start off, 1976 Pontiac Firebird is newer by 2 year(s). Which means there will be less support and parts availability for 1974 Citroen GS. In addition, the cost of maintenance, including insurance, on 1974 Citroen GS would be higher. At 7,467 cc (8 cylinders), 1976 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1976 Pontiac Firebird (335 HP @ 4800 RPM) has 277 more horse power than 1974 Citroen GS. (58 HP @ 5750 RPM) In normal driving conditions, 1976 Pontiac Firebird should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 1976 Pontiac Firebird weights approximately 510 kg more than 1974 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 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 1976 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 1974 Citroen GS, 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. 1976 Pontiac Firebird has automatic transmission and 1974 Citroen GS has manual transmission. 1974 Citroen GS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Citroen GS | 1976 Pontiac Firebird | |
| Make | Citroen | Pontiac |
| Model | GS | Firebird |
| Year Released | 1974 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1222 cc | 7467 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 58 HP | 335 HP |
| Engine RPM | 5750 RPM | 4800 RPM |
| Engine Bore Size | 77 mm | 104.9 mm |
| Engine Stroke Size | 65.6 mm | 108 mm |
| Top Speed | 149 km/hour | 201 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 1450 kg |
| Vehicle Length | 4130 mm | 4870 mm |
| Vehicle Width | 1610 mm | 1880 mm |
| Vehicle Height | 1360 mm | 1280 mm |
| Wheelbase Size | 2560 mm | 2750 mm |
