1957 Austin-Healey Sports Convertible vs. 1975 Pontiac Firebird
To start off, 1975 Pontiac Firebird is newer by 18 year(s). Which means there will be less support and parts availability for 1957 Austin-Healey Sports Convertible. In addition, the cost of maintenance, including insurance, on 1957 Austin-Healey Sports Convertible would be higher. At 4,093 cc (6 cylinders), 1975 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1975 Pontiac Firebird (108 HP @ 3600 RPM) has 3 more horse power than 1957 Austin-Healey Sports Convertible. (105 HP @ 4200 RPM) In normal driving conditions, 1975 Pontiac Firebird should accelerate faster than 1957 Austin-Healey Sports Convertible. With that said, vehicle weight also plays an important factor in acceleration. 1975 Pontiac Firebird weights approximately 18 kg more than 1957 Austin-Healey Sports Convertible. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1975 Pontiac Firebird (237 Nm @ 1600 RPM) has 47 more torque (in Nm) than 1957 Austin-Healey Sports Convertible. (190 Nm @ 2000 RPM). This means 1975 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1957 Austin-Healey Sports Convertible.
Compare all specifications:
1957 Austin-Healey Sports Convertible | 1975 Pontiac Firebird | |
Make | Austin-Healey | Pontiac |
Model | Sports Convertible | Firebird |
Year Released | 1957 | 1975 |
Body Type | Convertible | Coupe |
Engine Size | 2993 cc | 4093 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 105 HP | 108 HP |
Engine RPM | 4200 RPM | 3600 RPM |
Torque | 190 Nm | 237 Nm |
Torque RPM | 2000 RPM | 1600 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1452 kg | 1470 kg |
Vehicle Length | 4430 mm | 4880 mm |
Vehicle Width | 1660 mm | 1870 mm |
Vehicle Height | 1430 mm | 1290 mm |
Wheelbase Size | 2600 mm | 2750 mm |