2006 BMW 545 vs. 2011 Audi A8
To start off, 2011 Audi A8 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW 545. In addition, the cost of maintenance, including insurance, on 2006 BMW 545 would be higher. At 2,967 cc (6 cylinders), 2011 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 BMW 545 (328 HP @ 6100 RPM) has 81 more horse power than 2011 Audi A8. (247 HP @ 4000 RPM). In normal driving conditions, 2006 BMW 545 should accelerate faster than 2011 Audi A8.
Because 2011 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2006 BMW 545. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Audi A8 (550 Nm @ 1500 RPM) has 100 more torque (in Nm) than 2006 BMW 545. (450 Nm @ 3700 RPM). This means 2011 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 545.
Compare all specifications:
2006 BMW 545 | 2011 Audi A8 | |
Make | BMW | Audi |
Model | 545 | A8 |
Year Released | 2006 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2967 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 247 HP |
Engine RPM | 6100 RPM | 4000 RPM |
Torque | 450 Nm | 550 Nm |
Torque RPM | 3700 RPM | 1500 RPM |
Acceleration 0-100mph | 5.8 seconds | 6.1 seconds |
Drive Type | Rear | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Width | 1850 mm | 1948 mm |
Fuel Tank Capacity | 70 L | 90 L |