1978 Alfa Romeo Giulietta vs. 1981 Pontiac Firebird
To start off, 1981 Pontiac Firebird is newer by 3 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Giulietta would be higher. At 5,012 cc (8 cylinders), 1981 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1981 Pontiac Firebird (145 HP @ 3800 RPM) has 37 more horse power than 1978 Alfa Romeo Giulietta. (108 HP @ 5600 RPM) In normal driving conditions, 1981 Pontiac Firebird should accelerate faster than 1978 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Firebird weights approximately 471 kg more than 1978 Alfa Romeo Giulietta. 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. Let's talk about torque, 1981 Pontiac Firebird (324 Nm @ 2400 RPM) has 181 more torque (in Nm) than 1978 Alfa Romeo Giulietta. (143 Nm @ 4300 RPM). This means 1981 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Giulietta.
Compare all specifications:
1978 Alfa Romeo Giulietta | 1981 Pontiac Firebird | |
Make | Alfa Romeo | Pontiac |
Model | Giulietta | Firebird |
Year Released | 1978 | 1981 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 5012 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 108 HP | 145 HP |
Engine RPM | 5600 RPM | 3800 RPM |
Torque | 143 Nm | 324 Nm |
Torque RPM | 4300 RPM | 2400 RPM |
Engine Bore Size | 78 mm | 95 mm |
Engine Stroke Size | 82 mm | 88.4 mm |
Engine Compression Ratio | 9.0:1 | 8.6:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 175 km/hour | 160 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1071 kg | 1542 kg |
Vehicle Length | 4220 mm | 5040 mm |
Vehicle Width | 1660 mm | 1860 mm |
Vehicle Height | 1410 mm | 1260 mm |
Wheelbase Size | 2460 mm | 2750 mm |
Fuel Tank Capacity | 53 L | 79 L |