2004 Subaru Outback vs. 1989 Subaru Rex
To start off, 2004 Subaru Outback is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1989 Subaru Rex would be higher. At 2,457 cc (4 cylinders), 2004 Subaru Outback is equipped with a bigger engine. In terms of performance, 2004 Subaru Outback (165 HP @ 5600 RPM) has 134 more horse power than 1989 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 2004 Subaru Outback should accelerate faster than 1989 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2004 Subaru Outback weights approximately 1001 kg more than 1989 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 1989 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 2004 Subaru Outback 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, 2004 Subaru Outback (225 Nm) has 182 more torque (in Nm) than 1989 Subaru Rex. (43 Nm). This means 2004 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1989 Subaru Rex.
Compare all specifications:
| 2004 Subaru Outback | 1989 Subaru Rex | |
| Make | Subaru | Subaru |
| Model | Outback | Rex |
| Year Released | 2004 | 1989 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2457 cc | 544 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 165 HP | 31 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 225 Nm | 43 Nm |
| Engine Bore Size | 100 mm | 76 mm |
| Engine Stroke Size | 79 mm | 60 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1556 kg | 555 kg |
| Vehicle Length | 4770 mm | 3250 mm |
| Vehicle Width | 1750 mm | 1400 mm |
| Vehicle Height | 1610 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2260 mm |
