1985 Ford Sierra vs. 2010 Ford F-150
To start off, 2010 Ford F-150 is newer by 25 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 5,400 cc (8 cylinders), 2010 Ford F-150 is equipped with a bigger engine. In terms of performance, 2010 Ford F-150 (310 HP @ 5000 RPM) has 162 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 2010 Ford F-150 should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Ford F-150 weights approximately 1205 kg more than 1985 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Ford F-150 (494 Nm @ 3500 RPM) has 274 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2010 Ford F-150 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 1985 Ford Sierra | 2010 Ford F-150 | |
| Make | Ford | Ford |
| Model | Sierra | F-150 |
| Year Released | 1985 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 5400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 310 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Torque | 220 Nm | 494 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1205 kg | 2410 kg |
| Vehicle Length | 4400 mm | 5885 mm |
| Vehicle Width | 1680 mm | 2004 mm |
| Vehicle Height | 1370 mm | 1887 mm |
| Wheelbase Size | 2620 mm | 3670 mm |
