2009 BMW Z4 vs. 2011 Audi A6
To start off, 2011 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,200 cc (6 cylinders), 2011 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Audi A6 (265 HP @ 6500 RPM) has 50 more horse power than 2009 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2011 Audi A6 should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A6 weights approximately 460 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2011 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 A6 (329 Nm @ 3250 RPM) has 79 more torque (in Nm) than 2009 BMW Z4. (250 Nm @ 2000 RPM). This means 2011 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2009 BMW Z4 | 2011 Audi A6 | |
Make | BMW | Audi |
Model | Z4 | A6 |
Year Released | 2009 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 3200 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 265 HP |
Engine RPM | 6500 RPM | 6500 RPM |
Torque | 250 Nm | 329 Nm |
Torque RPM | 2000 RPM | 3250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | CVT |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1290 kg | 1750 kg |
Vehicle Length | 4100 mm | 4928 mm |
Vehicle Width | 1790 mm | 1854 mm |
Vehicle Height | 1310 mm | 1458 mm |
Wheelbase Size | 2500 mm | 2842 mm |
Fuel Tank Capacity | 55 L | 80 L |