2009 Audi A4 vs. 2010 Subaru Legacy
To start off, 2010 Subaru Legacy is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (237 HP @ 4000 RPM) has 67 more horse power than 2010 Subaru Legacy. (170 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2010 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 130 kg more than 2010 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (500 Nm @ 1500 RPM) has 270 more torque (in Nm) than 2010 Subaru Legacy. (230 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Subaru Legacy.
Compare all specifications:
| 2009 Audi A4 | 2010 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | A4 | Legacy |
| Year Released | 2009 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 170 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 500 Nm | 230 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1695 kg | 1565 kg |
| Vehicle Length | 4710 mm | 4735 mm |
| Vehicle Width | 1830 mm | 1821 mm |
| Vehicle Height | 1440 mm | 1506 mm |
| Wheelbase Size | 2810 mm | 2751 mm |
| Fuel Tank Capacity | 64 L | 70 L |
