2008 Audi A8 vs. 1990 Audi 90
To start off, 2008 Audi A8 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Audi 90. In addition, the cost of maintenance, including insurance, on 1990 Audi 90 would be higher. At 4,172 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (330 HP) has 200 more horse power than 1990 Audi 90. (130 HP). In normal driving conditions, 2008 Audi A8 should accelerate faster than 1990 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 776 kg more than 1990 Audi 90. 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 (431 Nm) has 247 more torque (in Nm) than 1990 Audi 90. (184 Nm). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 90. 2008 Audi A8 has automatic transmission and 1990 Audi 90 has manual transmission. 1990 Audi 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A8 | 1990 Audi 90 | |
| Make | Audi | Audi |
| Model | A8 | 90 |
| Year Released | 2008 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2299 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 330 HP | 130 HP |
| Torque | 431 Nm | 184 Nm |
| Engine Bore Size | 84.5 mm | 81.1 mm |
| Engine Stroke Size | 93 mm | 86.4 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1910 kg | 1134 kg |
| Vehicle Length | 5190 mm | 4400 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Wheelbase Size | 3080 mm | 2540 mm |
