2009 Audi A4 vs. 2007 Infiniti 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 Infiniti M. In addition, the cost of maintenance, including insurance, on 2007 Infiniti M would be higher. At 3,498 cc (6 cylinders), 2007 Infiniti M is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (276 HP @ 6200 RPM) has 79 more horse power than 2009 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 2007 Infiniti M should accelerate faster than 2009 Audi A4.
Because 2007 Infiniti 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 Infiniti 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 Infiniti M (363 Nm @ 4800 RPM) has 83 more torque (in Nm) than 2009 Audi A4. (280 Nm @ 1800 RPM). This means 2007 Infiniti 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 Infiniti M | |
Make | Audi | Infiniti |
Model | A4 | M |
Year Released | 2009 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 3498 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 276 HP |
Engine RPM | 5100 RPM | 6200 RPM |
Torque | 280 Nm | 363 Nm |
Torque RPM | 1800 RPM | 4800 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4580 mm | 4900 mm |
Vehicle Width | 1400 mm | 1800 mm |
Vehicle Height | 1780 mm | 1520 mm |
Wheelbase Size | 2660 mm | 2910 mm |
Fuel Consumption Overall | 8.3 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 76 L |