2004 Audi A8 vs. 2000 BMW Z9
To start off, 2004 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2000 BMW Z9. In addition, the cost of maintenance, including insurance, on 2000 BMW Z9 would be higher. At 4,398 cc (8 cylinders), 2000 BMW Z9 is equipped with a bigger engine. In terms of performance, 2000 BMW Z9 (282 HP @ 5400 RPM) has 11 more horse power than 2004 Audi A8. (271 HP @ 3750 RPM) In normal driving conditions, 2000 BMW Z9 should accelerate faster than 2004 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A8 weights approximately 254 kg more than 2000 BMW Z9.
Because 2004 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW Z9. In wet, icy, snow, or gravel driving conditions, 2004 Audi A8 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, 2004 Audi A8 (650 Nm @ 1800 RPM) has 210 more torque (in Nm) than 2000 BMW Z9. (440 Nm @ 3600 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW Z9.
Compare all specifications:
2004 Audi A8 | 2000 BMW Z9 | |
Make | Audi | BMW |
Model | A8 | Z9 |
Year Released | 2004 | 2000 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 3935 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 271 HP | 282 HP |
Engine RPM | 3750 RPM | 5400 RPM |
Torque | 650 Nm | 440 Nm |
Torque RPM | 1800 RPM | 3600 RPM |
Engine Bore Size | 81 mm | 92 mm |
Engine Stroke Size | 95.5 mm | 82.7 mm |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1940 kg | 1686 kg |
Vehicle Length | 5060 mm | 4770 mm |
Vehicle Width | 1900 mm | 1980 mm |
Vehicle Height | 1450 mm | 1290 mm |
Wheelbase Size | 2950 mm | 2960 mm |