1973 Mercedes-Benz 350 vs. 1981 Renault 9
To start off, 1981 Renault 9 is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 350. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 350 would be higher. At 3,499 cc (8 cylinders), 1973 Mercedes-Benz 350 is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz 350 (200 HP @ 5800 RPM) has 153 more horse power than 1981 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 1973 Mercedes-Benz 350 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 350 weights approximately 856 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:
| 1973 Mercedes-Benz 350 | 1981 Renault 9 | |
| Make | Mercedes-Benz | Renault |
| Model | 350 | 9 |
| Year Released | 1973 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3499 cc | 1108 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 47 HP |
| Engine RPM | 5800 RPM | 5250 RPM |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 92 mm | 70 mm |
| Engine Stroke Size | 65.8 mm | 72 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1676 kg | 820 kg |
| Vehicle Length | 4970 mm | 4070 mm |
| Vehicle Width | 1870 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2870 mm | 2490 mm |
| Fuel Tank Capacity | 95 L | 38 L |
