1981 Renault 9 vs. 2011 Ford Edge
To start off, 2011 Ford Edge is newer by 30 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 3,500 cc (6 cylinders), 2011 Ford Edge is equipped with a bigger engine. In terms of performance, 2011 Ford Edge (285 HP @ 6500 RPM) has 200 more horse power than 1981 Renault 9. (85 HP @ 5000 RPM) In normal driving conditions, 2011 Ford Edge should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2011 Ford Edge weights approximately 946 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, 2011 Ford Edge (343 Nm @ 4000 RPM) has 204 more torque (in Nm) than 1981 Renault 9. (139 Nm @ 3250 RPM). This means 2011 Ford Edge will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 1981 Renault 9 | 2011 Ford Edge | |
| Make | Renault | Ford |
| Model | 9 | Edge |
| Year Released | 1981 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 285 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 139 Nm | 343 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 906 kg | 1852 kg |
| Vehicle Length | 4070 mm | 4679 mm |
| Vehicle Width | 1660 mm | 1930 mm |
| Vehicle Height | 1410 mm | 1702 mm |
| Wheelbase Size | 2490 mm | 2824 mm |
