1981 Austin Marina vs. 1973 Renault 15
To start off, 1981 Austin Marina is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Renault 15. In addition, the cost of maintenance, including insurance, on 1973 Renault 15 would be higher. At 1,289 cc (4 cylinders), 1973 Renault 15 is equipped with a bigger engine. In terms of performance, both vehicles can yield 59 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1973 Renault 15 weights approximately 85 kg more than 1981 Austin Marina.
Let's talk about torque, 1981 Austin Marina (102 Nm @ 2500 RPM) has 4 more torque (in Nm) than 1973 Renault 15. (98 Nm @ 3500 RPM). This means 1981 Austin Marina will have an easier job in driving up hills or pulling heavy equipment than 1973 Renault 15.
Compare all specifications:
| 1981 Austin Marina | 1973 Renault 15 | |
| Make | Austin | Renault |
| Model | Marina | 15 |
| Year Released | 1981 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 59 HP |
| Engine RPM | 5250 RPM | 5500 RPM |
| Torque | 102 Nm | 98 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 880 kg | 965 kg |
| Vehicle Length | 4230 mm | 4270 mm |
| Vehicle Width | 1660 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2440 mm | 2440 mm |
