2009 Audi A4 vs. 2007 Jeep Liberty
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Jeep Liberty. In addition, the cost of maintenance, including insurance, on 2007 Jeep Liberty would be higher. At 3,700 cc (6 cylinders), 2007 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2007 Jeep Liberty (210 HP @ 5200 RPM) has 2 more horse power than 2009 Audi A4. (208 HP @ 4300 RPM) In normal driving conditions, 2007 Jeep Liberty should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Liberty weights approximately 486 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 2007 Jeep Liberty 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, 2007 Jeep Liberty 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 31 more torque (in Nm) than 2007 Jeep Liberty. (319 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Liberty.
Compare all specifications:
| 2009 Audi A4 | 2007 Jeep Liberty | |
| Make | Audi | Jeep |
| Model | A4 | Liberty |
| Year Released | 2009 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 208 HP | 210 HP |
| Engine RPM | 4300 RPM | 5200 RPM |
| Torque | 350 Nm | 319 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 93 mm |
| Engine Stroke Size | 92.8 mm | 90.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1545 kg | 2031 kg |
| Vehicle Length | 4710 mm | 4440 mm |
| Vehicle Width | 1830 mm | 1830 mm |
| Vehicle Height | 1440 mm | 1790 mm |
| Wheelbase Size | 2810 mm | 2660 mm |
| Fuel Consumption Overall | 6.6 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 64 L | 78 L |
