2006 Audi Allroad vs. 2007 BMW Z4
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi Allroad. In addition, the cost of maintenance, including insurance, on 2006 Audi Allroad would be higher. At 3,199 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (358 HP @ 7900 RPM) has 106 more horse power than 2006 Audi Allroad. (252 HP @ 6500 RPM) In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2006 Audi Allroad.
Because 2006 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2006 Audi Allroad 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, 2007 BMW Z4 (385 Nm @ 4900 RPM) has 55 more torque (in Nm) than 2006 Audi Allroad. (330 Nm @ 3250 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi Allroad. 2006 Audi Allroad has automatic transmission and 2007 BMW Z4 has manual transmission. 2007 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Audi Allroad will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi Allroad | 2007 BMW Z4 | |
| Make | Audi | BMW |
| Model | Allroad | Z4 |
| Year Released | 2006 | 2007 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3199 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 358 HP |
| Engine RPM | 6500 RPM | 7900 RPM |
| Torque | 330 Nm | 385 Nm |
| Torque RPM | 3250 RPM | 4900 RPM |
| Engine Compression Ratio | 12.5:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 242 km/hour | 273 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4940 mm | 4100 mm |
| Vehicle Width | 1870 mm | 1790 mm |
| Vehicle Height | 1530 mm | 1300 mm |
| Wheelbase Size | 2840 mm | 2500 mm |
