2000 Audi A8 vs. 1981 Renault 9
To start off, 2000 Audi A8 is newer by 19 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 4,172 cc (8 cylinders), 2000 Audi A8 is equipped with a bigger engine. In terms of performance, 2000 Audi A8 (330 HP) has 263 more horse power than 1981 Renault 9. (67 HP). In normal driving conditions, 2000 Audi A8 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A8 weights approximately 995 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, 2000 Audi A8 (225 Nm @ 3000 RPM) has 115 more torque (in Nm) than 1981 Renault 9. (110 Nm @ 3000 RPM). This means 2000 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 2000 Audi A8 | 1981 Renault 9 | |
| Make | Audi | Renault |
| Model | A8 | 9 |
| Year Released | 2000 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1397 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 67 HP |
| Torque | 225 Nm | 110 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1855 kg | 860 kg |
| Vehicle Length | 5060 mm | 4070 mm |
| Vehicle Width | 1900 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2890 mm | 2490 mm |
| Fuel Tank Capacity | 90 L | 38 L |
