1977 Audi 100 vs. 1981 Renault 9
To start off, 1981 Renault 9 is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 1,588 cc (4 cylinders), 1977 Audi 100 is equipped with a bigger engine. In terms of performance, 1977 Audi 100 (85 HP @ 5600 RPM) has 38 more horse power than 1981 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 1977 Audi 100 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1977 Audi 100 weights approximately 290 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.
Compare all specifications:
| 1977 Audi 100 | 1981 Renault 9 | |
| Make | Audi | Renault |
| Model | 100 | 9 |
| Year Released | 1977 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 47 HP |
| Engine RPM | 5600 RPM | 5250 RPM |
| Torque RPM | 3200 RPM | 2500 RPM |
| Engine Bore Size | 79.5 mm | 70 mm |
| Engine Stroke Size | 80 mm | 72 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1110 kg | 820 kg |
| Vehicle Length | 4600 mm | 4070 mm |
| Vehicle Width | 1770 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2680 mm | 2490 mm |
| Fuel Tank Capacity | 60 L | 38 L |
