2007 Mercedes-Benz E vs. 1981 Renault 9
To start off, 2007 Mercedes-Benz E is newer by 26 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 2,986 cc (6 cylinders), 2007 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz E (187 HP @ 4000 RPM) has 102 more horse power than 1981 Renault 9. (85 HP @ 5000 RPM). In normal driving conditions, 2007 Mercedes-Benz E should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz E weights approximately 809 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.
Let's talk about torque, 2007 Mercedes-Benz E (400 Nm @ 1400 RPM) has 261 more torque (in Nm) than 1981 Renault 9. (139 Nm @ 3250 RPM). This means 2007 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 2007 Mercedes-Benz E | 1981 Renault 9 | |
| Make | Mercedes-Benz | Renault |
| Model | E | 9 |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 1721 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 187 HP | 85 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 400 Nm | 139 Nm |
| Torque RPM | 1400 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 81 mm |
| Engine Stroke Size | 92 mm | 83.5 mm |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1715 kg | 906 kg |
| Vehicle Length | 4820 mm | 4070 mm |
| Vehicle Width | 1830 mm | 1660 mm |
| Vehicle Height | 1490 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2490 mm |
