1975 Alfa Romeo Alfasud vs. 1977 Pontiac Firebird
To start off, 1977 Pontiac Firebird is newer by 2 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 6,547 cc (8 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1977 Pontiac Firebird (285 HP @ 4400 RPM) has 223 more horse power than 1975 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1977 Pontiac Firebird should accelerate faster than 1975 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Firebird weights approximately 702 kg more than 1975 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 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, 1977 Pontiac Firebird (421 Nm @ 2400 RPM) has 333 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1977 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 | 1977 Pontiac Firebird | |
Make | Alfa Romeo | Pontiac |
Model | Alfasud | Firebird |
Year Released | 1975 | 1977 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 6547 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 62 HP | 285 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 88 Nm | 421 Nm |
Torque RPM | 3200 RPM | 2400 RPM |
Engine Bore Size | 80 mm | 104.7 mm |
Engine Stroke Size | 59 mm | 95.3 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 894 kg | 1596 kg |
Vehicle Length | 3940 mm | 4880 mm |
Vehicle Width | 1590 mm | 1870 mm |
Vehicle Height | 1360 mm | 1290 mm |
Wheelbase Size | 2520 mm | 2750 mm |
Fuel Tank Capacity | 50 L | 76 L |