1973 Alfa Romeo GTV vs. 1970 Pontiac Firebird
To start off, 1973 Alfa Romeo GTV is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1970 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1970 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1970 Pontiac Firebird (335 HP @ 4800 RPM) has 204 more horse power than 1973 Alfa Romeo GTV. (131 HP @ 5500 RPM) In normal driving conditions, 1970 Pontiac Firebird should accelerate faster than 1973 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 1970 Pontiac Firebird weights approximately 422 kg more than 1973 Alfa Romeo GTV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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. 1970 Pontiac Firebird has automatic transmission and 1973 Alfa Romeo GTV has manual transmission. 1973 Alfa Romeo GTV will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Alfa Romeo GTV | 1970 Pontiac Firebird | |
| Make | Alfa Romeo | Pontiac |
| Model | GTV | Firebird |
| Year Released | 1973 | 1970 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 7467 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 131 HP | 335 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Engine Bore Size | 84 mm | 104.9 mm |
| Engine Stroke Size | 88.5 mm | 108 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Top Speed | 195 km/hour | 201 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1028 kg | 1450 kg |
| Vehicle Length | 4110 mm | 4870 mm |
| Vehicle Width | 1580 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2360 mm | 2750 mm |
