1947 Ferrari 125S vs. 1981 Renault 9
To start off, 1981 Renault 9 is newer by 34 year(s). Which means there will be less support and parts availability for 1947 Ferrari 125S. In addition, the cost of maintenance, including insurance, on 1947 Ferrari 125S would be higher. At 1,721 cc (4 cylinders), 1981 Renault 9 is equipped with a bigger engine. In terms of performance, 1947 Ferrari 125S (118 HP @ 6800 RPM) has 33 more horse power than 1981 Renault 9. (85 HP @ 5000 RPM). In normal driving conditions, 1947 Ferrari 125S should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1981 Renault 9 weights approximately 150 kg more than 1947 Ferrari 125S.
Compare all specifications:
| 1947 Ferrari 125S | 1981 Renault 9 | |
| Make | Ferrari | Renault |
| Model | 125S | 9 |
| Year Released | 1947 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1497 cc | 1721 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 118 HP | 85 HP |
| Engine RPM | 6800 RPM | 5000 RPM |
| Engine Bore Size | 55 mm | 81 mm |
| Engine Stroke Size | 52.5 mm | 83.5 mm |
| Vehicle Weight | 756 kg | 906 kg |
| Wheelbase Size | 2430 mm | 2490 mm |
