1972 Austin Marina vs. 1955 Austin-Healey Sports Convertible
To start off, 1972 Austin Marina is newer by 17 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 2,993 cc (6 cylinders), 1955 Austin-Healey Sports Convertible is equipped with a bigger engine. In terms of performance, 1955 Austin-Healey Sports Convertible (105 HP @ 4200 RPM) has 24 more horse power than 1972 Austin Marina. (81 HP @ 5250 RPM) In normal driving conditions, 1955 Austin-Healey Sports Convertible should accelerate faster than 1972 Austin Marina. With that said, vehicle weight also plays an important factor in acceleration. 1955 Austin-Healey Sports Convertible weights approximately 540 kg more than 1972 Austin Marina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1955 Austin-Healey Sports Convertible (191 Nm @ 2000 RPM) has 46 more torque (in Nm) than 1972 Austin Marina. (145 Nm @ 2000 RPM). This means 1955 Austin-Healey Sports Convertible will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Marina.
Compare all specifications:
| 1972 Austin Marina | 1955 Austin-Healey Sports Convertible | |
| Make | Austin | Austin-Healey |
| Model | Marina | Sports Convertible |
| Year Released | 1972 | 1955 |
| Engine Size | 1798 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 105 HP |
| Engine RPM | 5250 RPM | 4200 RPM |
| Torque | 145 Nm | 191 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 910 kg | 1450 kg |
| Vehicle Length | 4230 mm | 4430 mm |
| Vehicle Width | 1660 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2600 mm |
