1997 Audi A6 vs. 1979 Subaru Rex
To start off, 1997 Audi A6 is newer by 18 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 1,895 cc (4 cylinders), 1997 Audi A6 is equipped with a bigger engine. In terms of performance, 1997 Audi A6 (108 HP @ 4150 RPM) has 79 more horse power than 1979 Subaru Rex. (29 HP @ 6200 RPM). In normal driving conditions, 1997 Audi A6 should accelerate faster than 1979 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A6 weights approximately 945 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 1979 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 1979 Subaru Rex. However, in wet, icy, snow, or gravel driving conditions, 1997 Audi A6, 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, 1997 Audi A6 (235 Nm @ 1900 RPM) has 193 more torque (in Nm) than 1979 Subaru Rex. (42 Nm @ 3500 RPM). This means 1997 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1979 Subaru Rex.
Compare all specifications:
| 1997 Audi A6 | 1979 Subaru Rex | |
| Make | Audi | Subaru |
| Model | A6 | Rex |
| Year Released | 1997 | 1979 |
| Engine Position | Front | Rear |
| Engine Size | 1895 cc | 543 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 29 HP |
| Engine RPM | 4150 RPM | 6200 RPM |
| Torque | 235 Nm | 42 Nm |
| Torque RPM | 1900 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 535 kg |
| Vehicle Length | 4800 mm | 3000 mm |
| Vehicle Width | 1820 mm | 1300 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Wheelbase Size | 2770 mm | 1930 mm |
