1998 Audi A8 vs. 2012 BMW X6
To start off, 2012 BMW X6 is newer by 14 year(s). Which means there will be less support and parts availability for 1998 Audi A8. In addition, the cost of maintenance, including insurance, on 1998 Audi A8 would be higher. At 4,172 cc (8 cylinders), 1998 Audi A8 is equipped with a bigger engine. In terms of performance, 1998 Audi A8 (300 HP) has 56 more horse power than 2012 BMW X6. (244 HP). In normal driving conditions, 1998 Audi A8 should accelerate faster than 2012 BMW X6.
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, 2012 BMW X6 (600 Nm) has 200 more torque (in Nm) than 1998 Audi A8. (400 Nm). This means 2012 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A8.
Compare all specifications:
| 1998 Audi A8 | 2012 BMW X6 | |
| Make | Audi | BMW |
| Model | A8 | X6 |
| Year Released | 1998 | 2012 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2993 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 244 HP |
| Torque | 400 Nm | 600 Nm |
| Engine Bore Size | 84.6 mm | 90 mm |
| Engine Stroke Size | 93 mm | 84 mm |
| Top Speed | 250 km/hour | 209 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5040 mm | 4877 mm |
| Vehicle Width | 1890 mm | 1983 mm |
| Vehicle Height | 1450 mm | 1690 mm |
| Wheelbase Size | 2890 mm | 2933 mm |
