2006 Audi A3 vs. 1981 Subaru Rex
To start off, 2006 Audi A3 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1981 Subaru Rex would be higher. At 1,896 cc (4 cylinders), 2006 Audi A3 is equipped with a bigger engine. In terms of performance, 2006 Audi A3 (105 HP @ 4000 RPM) has 76 more horse power than 1981 Subaru Rex. (29 HP @ 6200 RPM). In normal driving conditions, 2006 Audi A3 should accelerate faster than 1981 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A3 weights approximately 760 kg more than 1981 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Subaru Rex is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Subaru Rex. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A3, being front wheel drive (FWD), will offer much better control with better grip. 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 Audi A3 (250 Nm @ 1900 RPM) has 208 more torque (in Nm) than 1981 Subaru Rex. (42 Nm @ 3500 RPM). This means 2006 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru Rex.
Compare all specifications:
| 2006 Audi A3 | 1981 Subaru Rex | |
| Make | Audi | Subaru |
| Model | A3 | Rex |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 544 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 29 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 250 Nm | 42 Nm |
| Torque RPM | 1900 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1295 kg | 535 kg |
| Vehicle Length | 4210 mm | 3000 mm |
| Vehicle Width | 1770 mm | 1300 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2580 mm | 1930 mm |
