1973 Austin Maxi vs. 1981 Renault 9
To start off, 1981 Renault 9 is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Austin Maxi. In addition, the cost of maintenance, including insurance, on 1973 Austin Maxi would be higher. At 1,485 cc (4 cylinders), 1973 Austin Maxi is equipped with a bigger engine. In terms of performance, 1973 Austin Maxi (68 HP) has 1 more horse power than 1981 Renault 9. (67 HP). In normal driving conditions, 1973 Austin Maxi should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1973 Austin Maxi weights approximately 120 kg more than 1981 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Renault 9 (110 Nm @ 3000 RPM) has 6 more torque (in Nm) than 1973 Austin Maxi. (104 Nm @ 3100 RPM). This means 1981 Renault 9 will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Maxi.
Compare all specifications:
| 1973 Austin Maxi | 1981 Renault 9 | |
| Make | Austin | Renault |
| Model | Maxi | 9 |
| Year Released | 1973 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 67 HP |
| Torque | 104 Nm | 110 Nm |
| Torque RPM | 3100 RPM | 3000 RPM |
| Engine Bore Size | 76.2 mm | 76 mm |
| Engine Stroke Size | 81.4 mm | 77 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 860 kg |
| Vehicle Length | 4030 mm | 4070 mm |
| Vehicle Width | 1640 mm | 1660 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2650 mm | 2490 mm |
| Fuel Tank Capacity | 45 L | 38 L |
