2008 Audi A8 vs. 1984 Audi 4000
To start off, 2008 Audi A8 is newer by 24 year(s). Which means there will be less support and parts availability for 1984 Audi 4000. In addition, the cost of maintenance, including insurance, on 1984 Audi 4000 would be higher. At 4,171 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (330 HP @ 6500 RPM) has 230 more horse power than 1984 Audi 4000. (100 HP @ 4250 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 1984 Audi 4000.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi A8 (430 Nm) has 293 more torque (in Nm) than 1984 Audi 4000. (137 Nm). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 4000.
Compare all specifications:
| 2008 Audi A8 | 1984 Audi 4000 | |
| Make | Audi | Audi |
| Model | A8 | 4000 |
| Year Released | 2008 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4171 cc | 2144 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 100 HP |
| Engine RPM | 6500 RPM | 4250 RPM |
| Torque | 430 Nm | 137 Nm |
| Engine Bore Size | 84.5 mm | 79.2 mm |
| Engine Stroke Size | 93 mm | 86.4 mm |
| Top Speed | 250 km/hour | 168 km/hour |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5060 mm | 4490 mm |
| Vehicle Width | 1900 mm | 1690 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2950 mm | 2550 mm |
