1967 Austin A 40 vs. 1981 Renault 9
To start off, 1981 Renault 9 is newer by 14 year(s). Which means there will be less support and parts availability for 1967 Austin A 40. In addition, the cost of maintenance, including insurance, on 1967 Austin A 40 would be higher. At 1,108 cc (4 cylinders), 1981 Renault 9 is equipped with a bigger engine. In terms of performance, both vehicles can yield 47 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. 1981 Renault 9 weights approximately 60 kg more than 1967 Austin A 40.
Compare all specifications:
| 1967 Austin A 40 | 1981 Renault 9 | |
| Make | Austin | Renault |
| Model | A 40 | 9 |
| Year Released | 1967 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1096 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 47 HP |
| Engine RPM | 5100 RPM | 5250 RPM |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Bore Size | 64.6 mm | 70 mm |
| Engine Stroke Size | 83.7 mm | 72 mm |
| Engine Compression Ratio | 8.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 760 kg | 820 kg |
| Vehicle Length | 3690 mm | 4070 mm |
| Vehicle Width | 1520 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2220 mm | 2490 mm |
| Fuel Tank Capacity | 29 L | 38 L |
