1955 Austin-Healey Sports Convertible vs. 1974 Chevrolet Nova
To start off, 1974 Chevrolet Nova is newer by 19 year(s). Which means there will be less support and parts availability for 1955 Austin-Healey Sports Convertible. In addition, the cost of maintenance, including insurance, on 1955 Austin-Healey Sports Convertible would be higher. At 4,299 cc (8 cylinders), 1974 Chevrolet Nova is equipped with a bigger engine. In terms of performance, 1974 Chevrolet Nova (108 HP @ 3600 RPM) has 3 more horse power than 1955 Austin-Healey Sports Convertible. (105 HP @ 4200 RPM) In normal driving conditions, 1974 Chevrolet Nova should accelerate faster than 1955 Austin-Healey Sports Convertible. With that said, vehicle weight also plays an important factor in acceleration. 1974 Chevrolet Nova weights approximately 85 kg more than 1955 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, 1974 Chevrolet Nova (272 Nm @ 2000 RPM) has 81 more torque (in Nm) than 1955 Austin-Healey Sports Convertible. (191 Nm @ 2000 RPM). This means 1974 Chevrolet Nova will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin-Healey Sports Convertible.
Compare all specifications:
| 1955 Austin-Healey Sports Convertible | 1974 Chevrolet Nova | |
| Make | Austin-Healey | Chevrolet |
| Model | Sports Convertible | Nova |
| Year Released | 1955 | 1974 |
| Engine Size | 2993 cc | 4299 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 108 HP |
| Engine RPM | 4200 RPM | 3600 RPM |
| Torque | 191 Nm | 272 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1450 kg | 1535 kg |
| Vehicle Length | 4430 mm | 5000 mm |
| Vehicle Width | 1660 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2600 mm | 2830 mm |
