2007 Audi A8 vs. 1999 BMW X5
To start off, 2007 Audi A8 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 1999 BMW X5 (282 HP @ 5400 RPM) has 52 more horse power than 2007 Audi A8. (230 HP @ 4000 RPM) In normal driving conditions, 1999 BMW X5 should accelerate faster than 2007 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 354 kg more than 2007 Audi A8. 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, 2007 Audi A8 (450 Nm @ 1400 RPM) has 11 more torque (in Nm) than 1999 BMW X5. (439 Nm @ 3600 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW X5.
Compare all specifications:
2007 Audi A8 | 1999 BMW X5 | |
Make | Audi | BMW |
Model | A8 | X5 |
Year Released | 2007 | 1999 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2967 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 230 HP | 282 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 450 Nm | 439 Nm |
Torque RPM | 1400 RPM | 3600 RPM |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Top Speed | 238 km/hour | 207 km/hour |
Acceleration 0-100mph | 7.9 seconds | 7.5 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1830 kg | 2184 kg |
Vehicle Length | 5060 mm | 4670 mm |
Vehicle Width | 1900 mm | 1880 mm |
Vehicle Height | 1450 mm | 1710 mm |
Wheelbase Size | 3080 mm | 2730 mm |
Fuel Consumption Overall | 8.4 L/100km | 13.9 L/100km |
Fuel Tank Capacity | 90 L | 93 L |