2005 Audi A2 vs. 1981 Renault 9
To start off, 2005 Audi A2 is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 1,598 cc (4 cylinders), 2005 Audi A2 is equipped with a bigger engine. In terms of performance, 2005 Audi A2 (108 HP @ 5800 RPM) has 54 more horse power than 1981 Renault 9. (54 HP @ 4800 RPM). In normal driving conditions, 2005 Audi A2 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A2 weights approximately 155 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, 2005 Audi A2 (156 Nm @ 4500 RPM) has 52 more torque (in Nm) than 1981 Renault 9. (104 Nm @ 2250 RPM). This means 2005 Audi A2 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 2005 Audi A2 | 1981 Renault 9 | |
| Make | Audi | Renault |
| Model | A2 | 9 |
| Year Released | 2005 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1595 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 54 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 156 Nm | 104 Nm |
| Torque RPM | 4500 RPM | 2250 RPM |
| Engine Bore Size | 76.5 mm | 78 mm |
| Engine Stroke Size | 86.9 mm | 83.5 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1070 kg | 915 kg |
| Vehicle Length | 3830 mm | 4070 mm |
| Vehicle Width | 1680 mm | 1660 mm |
| Vehicle Height | 1560 mm | 1410 mm |
| Wheelbase Size | 2410 mm | 2490 mm |
| Fuel Tank Capacity | 42 L | 38 L |
