2005 Cadillac STS vs. 1983 Renault 9
To start off, 2005 Cadillac STS is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Renault 9. In addition, the cost of maintenance, including insurance, on 1983 Renault 9 would be higher. At 3,562 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (252 HP @ 6500 RPM) has 205 more horse power than 1983 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1983 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 970 kg more than 1983 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2005 Cadillac STS | 1983 Renault 9 | |
| Make | Cadillac | Renault |
| Model | STS | 9 |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 1107 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 47 HP |
| Engine RPM | 6500 RPM | 5250 RPM |
| Torque RPM | 3200 RPM | 2500 RPM |
| Engine Bore Size | 94 mm | 70 mm |
| Engine Stroke Size | 86 mm | 72 mm |
| Engine Compression Ratio | 10.2:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1790 kg | 820 kg |
| Vehicle Length | 4990 mm | 4070 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2690 mm | 2490 mm |
| Fuel Tank Capacity | 95 L | 38 L |
