2007 Subaru Legacy vs. 2010 Audi Q7
To start off, 2010 Audi Q7 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2007 Subaru Legacy would be higher. At 3,000 cc (6 cylinders), 2010 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Subaru Legacy (247 HP @ 6000 RPM) has 22 more horse power than 2010 Audi Q7. (225 HP @ 3750 RPM). In normal driving conditions, 2007 Subaru Legacy should accelerate faster than 2010 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi Q7 weights approximately 955 kg more than 2007 Subaru Legacy.
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, 2010 Audi Q7 (550 Nm @ 1750 RPM) has 211 more torque (in Nm) than 2007 Subaru Legacy. (339 Nm @ 3600 RPM). This means 2010 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Legacy.
Compare all specifications:
| 2007 Subaru Legacy | 2010 Audi Q7 | |
| Make | Subaru | Audi |
| Model | Legacy | Q7 |
| Year Released | 2007 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2458 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 225 HP |
| Engine RPM | 6000 RPM | 3750 RPM |
| Torque | 339 Nm | 550 Nm |
| Torque RPM | 3600 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1545 kg | 2500 kg |
| Vehicle Length | 4670 mm | 5088 mm |
| Vehicle Width | 1430 mm | 1984 mm |
| Vehicle Height | 1740 mm | 1737 mm |
| Wheelbase Size | 2660 mm | 3002 mm |
| Fuel Consumption | 9.4 L/100km | 9.4 L/100km |
| Fuel Consumption City | 12.4 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 64 L | 100 L |
