1955 Austin A 55 vs. 1972 Mazda Cosmo
To start off, 1972 Mazda Cosmo is newer by 17 year(s). Which means there will be less support and parts availability for 1955 Austin A 55. In addition, the cost of maintenance, including insurance, on 1955 Austin A 55 would be higher. At 1,964 cc, 1972 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 1972 Mazda Cosmo (93 HP @ 7000 RPM) has 42 more horse power than 1955 Austin A 55. (51 HP @ 4250 RPM) In normal driving conditions, 1972 Mazda Cosmo should accelerate faster than 1955 Austin A 55. With that said, vehicle weight also plays an important factor in acceleration. 1955 Austin A 55 weights approximately 113 kg more than 1972 Mazda Cosmo.
Let's talk about torque, 1972 Mazda Cosmo (133 Nm @ 3500 RPM) has 23 more torque (in Nm) than 1955 Austin A 55. (110 Nm @ 2000 RPM). This means 1972 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin A 55.
Compare all specifications:
| 1955 Austin A 55 | 1972 Mazda Cosmo | |
| Make | Austin | Mazda |
| Model | A 55 | Cosmo |
| Year Released | 1955 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 1964 cc |
| Horse Power | 51 HP | 93 HP |
| Engine RPM | 4250 RPM | 7000 RPM |
| Torque | 110 Nm | 133 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1055 kg | 942 kg |
| Vehicle Length | 4250 mm | 4150 mm |
| Vehicle Width | 1570 mm | 1600 mm |
| Vehicle Height | 1570 mm | 1170 mm |
| Wheelbase Size | 2530 mm | 2210 mm |
