2000 Audi A8 vs. 2006 BMW X5
To start off, 2006 BMW X5 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Audi A8. In addition, the cost of maintenance, including insurance, on 2000 Audi A8 would be higher. At 4,799 cc (8 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (355 HP @ 6200 RPM) has 99 more horse power than 2000 Audi A8. (256 HP @ 6000 RPM) In normal driving conditions, 2006 BMW X5 should accelerate faster than 2000 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 482 kg more than 2000 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Audi A8. In wet, icy, snow, or gravel driving conditions, 2006 BMW X5 will offer significantly more control. 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, 2006 BMW X5 (490 Nm @ 3600 RPM) has 140 more torque (in Nm) than 2000 Audi A8. (350 Nm @ 3250 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi A8.
Compare all specifications:
| 2000 Audi A8 | 2006 BMW X5 | |
| Make | Audi | BMW |
| Model | A8 | X5 |
| Year Released | 2000 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3697 cc | 4799 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 256 HP | 355 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 350 Nm | 490 Nm |
| Torque RPM | 3250 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1720 kg | 2202 kg |
| Vehicle Length | 5170 mm | 4670 mm |
| Vehicle Width | 1890 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1710 mm |
| Wheelbase Size | 3020 mm | 2830 mm |
