1955 Porsche 550 A vs. 1971 Pontiac Firebird
To start off, 1971 Pontiac Firebird is newer by 16 year(s). Which means there will be less support and parts availability for 1955 Porsche 550 A. In addition, the cost of maintenance, including insurance, on 1955 Porsche 550 A would be higher. At 5,792 cc (8 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1971 Pontiac Firebird (158 HP @ 4400 RPM) has 50 more horse power than 1955 Porsche 550 A. (108 HP @ 7200 RPM) In normal driving conditions, 1971 Pontiac Firebird should accelerate faster than 1955 Porsche 550 A. With that said, vehicle weight also plays an important factor in acceleration. 1971 Pontiac Firebird weights approximately 980 kg more than 1955 Porsche 550 A. 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.
Compare all specifications:
1955 Porsche 550 A | 1971 Pontiac Firebird | |
Make | Porsche | Pontiac |
Model | 550 A | Firebird |
Year Released | 1955 | 1971 |
Engine Position | Rear | Front |
Engine Size | 1498 cc | 5792 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | boxer | V |
Horse Power | 108 HP | 158 HP |
Engine RPM | 7200 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Vehicle Weight | 605 kg | 1585 kg |
Vehicle Length | 3960 mm | 4880 mm |
Vehicle Width | 1680 mm | 1870 mm |
Vehicle Height | 1230 mm | 1290 mm |
Wheelbase Size | 2110 mm | 2750 mm |