2009 Audi A4 vs. 2007 Subaru Outback
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2007 Subaru Outback would be higher. At 2,455 cc (4 cylinders), 2007 Subaru Outback is equipped with a bigger engine. In terms of performance, 2007 Subaru Outback (175 HP @ 6000 RPM) has 17 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2007 Subaru Outback should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Outback weights approximately 148 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 Subaru Outback 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 Subaru Outback 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 (251 Nm @ 1500 RPM) has 22 more torque (in Nm) than 2007 Subaru Outback. (229 Nm @ 4400 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Outback.
Compare all specifications:
| 2009 Audi A4 | 2007 Subaru Outback | |
| Make | Audi | Subaru |
| Model | A4 | Outback |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 2455 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 175 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 251 Nm | 229 Nm |
| Torque RPM | 1500 RPM | 4400 RPM |
| Top Speed | 225 km/hour | 198 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 9.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1410 kg | 1558 kg |
| Vehicle Length | 4710 mm | 4800 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1610 mm |
| Wheelbase Size | 2810 mm | 2680 mm |
| Fuel Consumption Overall | 7.1 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 65 L | 64 L |
