1979 Subaru Rex vs. 2006 Subaru Impreza
To start off, 2006 Subaru Impreza is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1979 Subaru Rex would be higher. At 2,500 cc (4 cylinders), 2006 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2006 Subaru Impreza (173 HP @ 6000 RPM) has 144 more horse power than 1979 Subaru Rex. (29 HP @ 6200 RPM) In normal driving conditions, 2006 Subaru Impreza should accelerate faster than 1979 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 1098 kg more than 1979 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1979 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Impreza 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, 2006 Subaru Impreza (225 Nm @ 4400 RPM) has 183 more torque (in Nm) than 1979 Subaru Rex. (42 Nm @ 3500 RPM). This means 2006 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1979 Subaru Rex.
Compare all specifications:
| 1979 Subaru Rex | 2006 Subaru Impreza | |
| Make | Subaru | Subaru |
| Model | Rex | Impreza |
| Year Released | 1979 | 2006 |
| Engine Position | Rear | Front |
| Engine Size | 543 cc | 2500 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 29 HP | 173 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 42 Nm | 225 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 535 kg | 1633 kg |
| Vehicle Length | 3000 mm | 4460 mm |
| Vehicle Width | 1300 mm | 1750 mm |
| Vehicle Height | 1290 mm | 1450 mm |
| Wheelbase Size | 1930 mm | 2530 mm |
