1975 Alfa Romeo Alfasud vs. 1983 Pontiac Firebird
To start off, 1983 Pontiac Firebird is newer by 8 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud would be higher. At 2,827 cc (6 cylinders), 1983 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1983 Pontiac Firebird (134 HP) has 72 more horse power than 1975 Alfa Romeo Alfasud. (62 HP) In normal driving conditions, 1983 Pontiac Firebird should accelerate faster than 1975 Alfa Romeo Alfasud.
Because 1983 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 1983 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 1975 Alfa Romeo Alfasud, 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, 1983 Pontiac Firebird (223 Nm @ 3600 RPM) has 135 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1983 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 1983 Pontiac Firebird | |
| Make | Alfa Romeo | Pontiac |
| Model | Alfasud | Firebird |
| Year Released | 1975 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 2827 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 62 HP | 134 HP |
| Torque | 88 Nm | 223 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Engine Bore Size | 80 mm | 88.9 mm |
| Engine Stroke Size | 59 mm | 75.9 mm |
| Engine Compression Ratio | 8.8:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Length | 3940 mm | 4880 mm |
| Vehicle Width | 1590 mm | 1860 mm |
| Vehicle Height | 1360 mm | 1380 mm |
| Wheelbase Size | 2520 mm | 2580 mm |
| Fuel Tank Capacity | 50 L | 60 L |
