2008 Audi A6 vs. 2001 BMW Z9
To start off, 2008 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 2001 BMW Z9. In addition, the cost of maintenance, including insurance, on 2001 BMW Z9 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z9 is equipped with a bigger engine. In terms of performance, 2001 BMW Z9 (286 HP @ 7400 RPM) has 108 more horse power than 2008 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2001 BMW Z9 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 260 kg more than 2001 BMW Z9.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW Z9. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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, 2001 BMW Z9 (597 Nm) has 217 more torque (in Nm) than 2008 Audi A6. (380 Nm). This means 2001 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
| 2008 Audi A6 | 2001 BMW Z9 | |
| Make | Audi | BMW |
| Model | A6 | Z9 |
| Year Released | 2008 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 4400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 178 HP | 286 HP |
| Engine RPM | 3300 RPM | 7400 RPM |
| Torque | 380 Nm | 597 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1875 kg | 1615 kg |
| Vehicle Length | 4940 mm | 4770 mm |
| Vehicle Width | 1870 mm | 1980 mm |
| Vehicle Height | 1530 mm | 1290 mm |
| Wheelbase Size | 2840 mm | 2960 mm |
| Fuel Tank Capacity | 80 L | 63 L |
