1984 Ford Sierra vs. 2009 Subaru Outback Sport
To start off, 2009 Subaru Outback Sport is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,457 cc (4 cylinders), 2009 Subaru Outback Sport is equipped with a bigger engine. In terms of performance, 2009 Subaru Outback Sport (170 HP @ 6000 RPM) has 95 more horse power than 1984 Ford Sierra. (75 HP @ 4800 RPM) In normal driving conditions, 2009 Subaru Outback Sport should accelerate faster than 1984 Ford Sierra.
Because 2009 Subaru Outback Sport is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Outback Sport will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Subaru Outback Sport (231 Nm @ 4400 RPM) has 108 more torque (in Nm) than 1984 Ford Sierra. (123 Nm @ 2900 RPM). This means 2009 Subaru Outback Sport will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 2009 Subaru Outback Sport | |
| Make | Ford | Subaru |
| Model | Sierra | Outback Sport |
| Year Released | 1984 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1593 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 75 HP | 170 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 123 Nm | 231 Nm |
| Torque RPM | 2900 RPM | 4400 RPM |
| Engine Bore Size | 87.7 mm | 99.5 mm |
| Engine Stroke Size | 66 mm | 79 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4430 mm | 4420 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2630 mm |
| Fuel Tank Capacity | 60 L | 64 L |
