1979 Subaru Rex vs. 2010 Mazda BT-50
To start off, 2010 Mazda BT-50 is newer by 31 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), 2010 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2010 Mazda BT-50 (141 HP @ 3500 RPM) has 112 more horse power than 1979 Subaru Rex. (29 HP @ 6200 RPM) In normal driving conditions, 2010 Mazda BT-50 should accelerate faster than 1979 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mazda BT-50 weights approximately 1331 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 2010 Mazda BT-50 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, 2010 Mazda BT-50 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, 2010 Mazda BT-50 (330 Nm @ 1800 RPM) has 288 more torque (in Nm) than 1979 Subaru Rex. (42 Nm @ 3500 RPM). This means 2010 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1979 Subaru Rex.
Compare all specifications:
| 1979 Subaru Rex | 2010 Mazda BT-50 | |
| Make | Subaru | Mazda |
| Model | Rex | BT-50 |
| Year Released | 1979 | 2010 |
| Engine Position | Rear | Front |
| Engine Size | 543 cc | 2500 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 29 HP | 141 HP |
| Engine RPM | 6200 RPM | 3500 RPM |
| Torque | 42 Nm | 330 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 535 kg | 1866 kg |
| Vehicle Length | 3000 mm | 5080 mm |
| Vehicle Width | 1300 mm | 1810 mm |
| Vehicle Height | 1290 mm | 1750 mm |
| Wheelbase Size | 1930 mm | 3010 mm |
