2007 Audi A6 vs. 2013 Subaru Legacy
To start off, 2013 Subaru Legacy is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 5,204 cc (10 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (430 HP @ 6800 RPM) has 178 more horse power than 2013 Subaru Legacy. (252 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2013 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 299 kg more than 2013 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, 2007 Audi A6 (540 Nm @ 3000 RPM) has 205 more torque (in Nm) than 2013 Subaru Legacy. (335 Nm @ 4400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2013 Subaru Legacy.
Compare all specifications:
| 2007 Audi A6 | 2013 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | A6 | Legacy |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 3600 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 430 HP | 252 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 540 Nm | 335 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 91 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 5.2 seconds | 9 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1611 kg |
| Vehicle Length | 4920 mm | 4755 mm |
| Vehicle Width | 1870 mm | 2050 mm |
| Vehicle Height | 1460 mm | 1505 mm |
| Wheelbase Size | 2850 mm | 2750 mm |
