2005 Audi S6 vs. 2006 Subaru Legacy
To start off, 2006 Subaru Legacy is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi S6. In addition, the cost of maintenance, including insurance, on 2005 Audi S6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi S6 is equipped with a bigger engine. In terms of performance, 2005 Audi S6 (335 HP) has 93 more horse power than 2006 Subaru Legacy. (242 HP). In normal driving conditions, 2005 Audi S6 should accelerate faster than 2006 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S6 weights approximately 257 kg more than 2006 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 Audi S6 (420 Nm) has 110 more torque (in Nm) than 2006 Subaru Legacy. (310 Nm). This means 2005 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy. 2005 Audi S6 has automatic transmission and 2006 Subaru Legacy has manual transmission. 2006 Subaru Legacy will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S6 | 2006 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | S6 | Legacy |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 242 HP |
| Torque | 420 Nm | 310 Nm |
| Top Speed | 250 km/hour | 233 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 6.9 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1558 kg |
| Vehicle Length | 4840 mm | 4800 mm |
| Vehicle Height | 1450 mm | 1610 mm |
| Wheelbase Size | 2660 mm | 2660 mm |
| Fuel Consumption Overall | 14.5 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 82 L | 64 L |
