2004 Audi RS6 vs. 2000 Subaru Legacy
To start off, 2004 Audi RS6 is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2000 Subaru Legacy would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (444 HP @ 6300 RPM) has 291 more horse power than 2000 Subaru Legacy. (153 HP @ 6400 RPM). In normal driving conditions, 2004 Audi RS6 should accelerate faster than 2000 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi RS6 weights approximately 500 kg more than 2000 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, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 364 more torque (in Nm) than 2000 Subaru Legacy. (196 Nm @ 3200 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2000 Subaru Legacy. 2000 Subaru Legacy has automatic transmission and 2004 Audi RS6 has manual transmission. 2004 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Subaru Legacy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi RS6 | 2000 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | RS6 | Legacy |
| Year Released | 2004 | 2000 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 444 HP | 153 HP |
| Engine RPM | 6300 RPM | 6400 RPM |
| Torque | 560 Nm | 196 Nm |
| Torque RPM | 1950 RPM | 3200 RPM |
| Engine Bore Size | 84.5 mm | 92 mm |
| Engine Stroke Size | 93 mm | 75 mm |
| Engine Compression Ratio | 9.3:1 | 10.6:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1410 kg |
| Vehicle Length | 4860 mm | 4610 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2660 mm |
