1989 Audi V8 vs. 2008 Audi A8
To start off, 2008 Audi A8 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Audi V8. In addition, the cost of maintenance, including insurance, on 1989 Audi V8 would be higher. At 3,934 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (271 HP @ 3750 RPM) has 20 more horse power than 1989 Audi V8. (251 HP @ 5800 RPM) In normal driving conditions, 2008 Audi A8 should accelerate faster than 1989 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 230 kg more than 1989 Audi V8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (650 Nm @ 1800 RPM) has 310 more torque (in Nm) than 1989 Audi V8. (340 Nm @ 4000 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi V8.
Compare all specifications:
| 1989 Audi V8 | 2008 Audi A8 | |
| Make | Audi | Audi |
| Model | V8 | A8 |
| Year Released | 1989 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 3934 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 271 HP |
| Engine RPM | 5800 RPM | 3750 RPM |
| Torque | 340 Nm | 650 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 95.5 mm |
| Engine Compression Ratio | 10.6:1 | 18.0:1 |
| Top Speed | 232 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 6.7 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1710 kg | 1940 kg |
| Vehicle Length | 4880 mm | 5060 mm |
| Vehicle Width | 1820 mm | 1900 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2950 mm |
| Fuel Tank Capacity | 80 L | 90 L |
