2005 Audi A8 vs. 1983 Subaru Rex
To start off, 2005 Audi A8 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1983 Subaru Rex would be higher. At 4,163 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (335 HP @ 4000 RPM) has 304 more horse power than 1983 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1983 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 1440 kg more than 1983 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Audi A8 (431 Nm) has 388 more torque (in Nm) than 1983 Subaru Rex. (43 Nm). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1983 Subaru Rex.
Compare all specifications:
| 2005 Audi A8 | 1983 Subaru Rex | |
| Make | Audi | Subaru |
| Model | A8 | Rex |
| Year Released | 2005 | 1983 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 544 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 31 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 431 Nm | 43 Nm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1995 kg | 555 kg |
| Vehicle Length | 5190 mm | 3250 mm |
| Vehicle Width | 1900 mm | 1400 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 3080 mm | 2260 mm |
