2009 Audi A4 vs. 2007 BMW M
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW M. In addition, the cost of maintenance, including insurance, on 2007 BMW M would be higher. At 3,246 cc (6 cylinders), 2007 BMW M is equipped with a bigger engine. In terms of performance, 2007 BMW M (330 HP @ 7900 RPM) has 169 more horse power than 2009 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2007 BMW M should accelerate faster than 2009 Audi A4.
Because 2007 BMW M 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 2007 BMW M. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2007 BMW M (355 Nm @ 4900 RPM) has 130 more torque (in Nm) than 2009 Audi A4. (225 Nm @ 1950 RPM). This means 2007 BMW M will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2007 BMW M | |
Make | Audi | BMW |
Model | A4 | M |
Year Released | 2009 | 2007 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 1779 cc | 3246 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 330 HP |
Engine RPM | 5700 RPM | 7900 RPM |
Torque | 225 Nm | 355 Nm |
Torque RPM | 1950 RPM | 4900 RPM |
Engine Bore Size | 81 mm | 87 mm |
Engine Stroke Size | 86.4 mm | 91 mm |
Engine Compression Ratio | 9.0:1 | 11.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4580 mm | 4120 mm |
Vehicle Width | 1780 mm | 1790 mm |
Vehicle Height | 1400 mm | 1290 mm |
Wheelbase Size | 2660 mm | 2500 mm |
Fuel Consumption Overall | 8.5 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 70 L | 55 L |