2009 Audi A4 vs. 2006 Jeep Commander
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2006 Jeep Commander would be higher. At 4,703 cc, 2006 Jeep Commander is equipped with a bigger engine. In terms of performance, 2006 Jeep Commander (235 HP @ 4500 RPM) has 74 more horse power than 2009 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2006 Jeep Commander should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Commander weights approximately 137 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Commander 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, 2006 Jeep Commander (414 Nm @ 3600 RPM) has 189 more torque (in Nm) than 2009 Audi A4. (225 Nm @ 1950 RPM). This means 2006 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2006 Jeep Commander has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2006 Jeep Commander | |
| Make | Audi | Jeep |
| Model | A4 | Commander |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 4703 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 235 HP |
| Engine RPM | 5700 RPM | 4500 RPM |
| Torque | 225 Nm | 414 Nm |
| Torque RPM | 1950 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 101 mm |
| Engine Compression Ratio | 9.0:1 | 9.1:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1540 kg | 1677 kg |
| Vehicle Length | 4580 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1400 mm | 1830 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
| Fuel Consumption Overall | 8.5 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 70 L | 78 L |
