2004 Audi A6 vs. 2007 Subaru Legacy
To start off, 2007 Subaru Legacy is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,671 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (265 HP @ 4000 RPM) has 23 more horse power than 2007 Subaru Legacy. (242 HP @ 6400 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2007 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Legacy weights approximately 215 kg more than 2004 Audi A6.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A6. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Legacy 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, 2004 Audi A6 (350 Nm) has 40 more torque (in Nm) than 2007 Subaru Legacy. (310 Nm). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Legacy.
Compare all specifications:
| 2004 Audi A6 | 2007 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | A6 | Legacy |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 265 HP | 242 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 350 Nm | 310 Nm |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 86 mm | 75 mm |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1795 kg | 2010 kg |
| Vehicle Length | 4880 mm | 4670 mm |
| Vehicle Width | 1940 mm | 1740 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2680 mm |
| Fuel Consumption Overall | 11.4 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
