2001 Pontiac Grand Prix vs. 1981 Renault 9
To start off, 2001 Pontiac Grand Prix is newer by 20 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 3,130 cc (6 cylinders), 2001 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2001 Pontiac Grand Prix (173 HP @ 5200 RPM) has 126 more horse power than 1981 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 2001 Pontiac Grand Prix should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2001 Pontiac Grand Prix weights approximately 656 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:
| 2001 Pontiac Grand Prix | 1981 Renault 9 | |
| Make | Pontiac | Renault |
| Model | Grand Prix | 9 |
| Year Released | 2001 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3130 cc | 1108 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 173 HP | 47 HP |
| Engine RPM | 5200 RPM | 5250 RPM |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 89 mm | 70 mm |
| Engine Stroke Size | 84 mm | 72 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1476 kg | 820 kg |
| Vehicle Length | 5000 mm | 4070 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2990 mm | 2490 mm |
| Fuel Tank Capacity | 66 L | 38 L |
