1981 Renault 9 vs. 2005 Volkswagen Passat
To start off, 2005 Volkswagen Passat 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 1,982 cc (4 cylinders), 2005 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2005 Volkswagen Passat (138 HP @ 4000 RPM) has 91 more horse power than 1981 Renault 9. (47 HP @ 5250 RPM) In normal driving conditions, 2005 Volkswagen Passat should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volkswagen Passat weights approximately 694 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:
| 1981 Renault 9 | 2005 Volkswagen Passat | |
| Make | Renault | Volkswagen |
| Model | 9 | Passat |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1108 cc | 1982 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 138 HP |
| Engine RPM | 5250 RPM | 4000 RPM |
| Torque RPM | 2500 RPM | 1800 RPM |
| Engine Bore Size | 70 mm | 81 mm |
| Engine Stroke Size | 72 mm | 95.5 mm |
| Engine Compression Ratio | 9.2:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 820 kg | 1514 kg |
| Vehicle Length | 4070 mm | 4770 mm |
| Vehicle Width | 1660 mm | 1830 mm |
| Vehicle Height | 1410 mm | 1480 mm |
| Wheelbase Size | 2490 mm | 2720 mm |
| Fuel Tank Capacity | 38 L | 70 L |
