2004 Audi A8 vs. 2005 BMW X5

To start off, 2005 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A8. In addition, the cost of maintenance, including insurance, on 2004 Audi A8 would be higher. At 2,975 cc (6 cylinders), 2004 Audi A8 is equipped with a bigger engine. In terms of performance, 2004 Audi A8 (217 HP @ 6300 RPM) has 2 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A8 should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 500 kg more than 2004 Audi A8.

Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A8. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 220 more torque (in Nm) than 2004 Audi A8. (300 Nm @ 8200 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A8.

Compare all specifications:

2004 Audi A8 2005 BMW X5
Make Audi BMW
Model A8 X5
Year Released 2004 2005
Body Type Sedan SUV
Engine Position Front Front
Engine Size 2975 cc 2926 cc
Engine Cylinders 6 cylinders 6 cylinders
Engine Type V in-line
Valves per Cylinder 5 valves 4 valves
Horse Power 217 HP 215 HP
Engine RPM 6300 RPM 4000 RPM
Torque 300 Nm 520 Nm
Torque RPM 8200 RPM 2000 RPM
Engine Bore Size 82.5 mm 84 mm
Engine Stroke Size 92.8 mm 90 mm
Engine Compression Ratio 11.0:1 18.0:1
Fuel Type Gasoline - Premium Diesel
Top Speed 245 km/hour 210 km/hour
Acceleration 0-100mph 7.9 seconds 8.3 seconds
Drive Type Front 4WD
Transmission Type Manual Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1670 kg 2170 kg
Vehicle Length 5060 mm 4670 mm
Vehicle Width 1900 mm 1880 mm
Vehicle Height 1450 mm 1720 mm
Wheelbase Size 2950 mm 2830 mm
Fuel Consumption Overall 9.6 L/100km 8.6 L/100km
Fuel Tank Capacity 42 L 93 L


 

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