2009 Ford Edge vs. 1985 Ford Sierra
To start off, 2009 Ford Edge is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 3,496 cc (6 cylinders), 2009 Ford Edge is equipped with a bigger engine. In terms of performance, 2009 Ford Edge (265 HP @ 6250 RPM) has 117 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 2009 Ford Edge should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1985 Ford Sierra weights approximately 98 kg more than 2009 Ford Edge.
Let's talk about torque, 2009 Ford Edge (339 Nm @ 4500 RPM) has 119 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2009 Ford Edge will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 2009 Ford Edge | 1985 Ford Sierra | |
| Make | Ford | Ford |
| Model | Edge | Sierra |
| Year Released | 2009 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 2790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 265 HP | 148 HP |
| Engine RPM | 6250 RPM | 5700 RPM |
| Torque | 339 Nm | 220 Nm |
| Torque RPM | 4500 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1107 kg | 1205 kg |
| Vehicle Length | 4720 mm | 4400 mm |
| Vehicle Width | 1930 mm | 1680 mm |
| Vehicle Height | 1710 mm | 1370 mm |
| Wheelbase Size | 2830 mm | 2620 mm |
