1979 Subaru Rex vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 28 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 2,457 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (224 HP @ 5600 RPM) has 195 more horse power than 1979 Subaru Rex. (29 HP @ 6200 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 1979 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 863 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 2007 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, 2007 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, 2007 Subaru Impreza (306 Nm @ 3600 RPM) has 264 more torque (in Nm) than 1979 Subaru Rex. (42 Nm @ 3500 RPM). This means 2007 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 | 2007 Subaru Impreza | |
| Make | Subaru | Subaru |
| Model | Rex | Impreza |
| Year Released | 1979 | 2007 |
| Engine Position | Rear | Front |
| Engine Size | 543 cc | 2457 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 29 HP | 224 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 42 Nm | 306 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 535 kg | 1398 kg |
| Vehicle Length | 3000 mm | 4470 mm |
| Vehicle Width | 1300 mm | 1750 mm |
| Vehicle Height | 1290 mm | 1750 mm |
| Wheelbase Size | 1930 mm | 2530 mm |
