2003 Audi RS6 vs. 2005 Subaru Forester
To start off, 2005 Subaru Forester is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Audi RS6. In addition, the cost of maintenance, including insurance, on 2003 Audi RS6 would be higher. At 4,163 cc (8 cylinders), 2003 Audi RS6 is equipped with a bigger engine. In terms of performance, 2003 Audi RS6 (444 HP @ 6300 RPM) has 294 more horse power than 2005 Subaru Forester. (150 HP @ 5600 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2005 Subaru Forester. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 442 kg more than 2005 Subaru Forester. 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, 2003 Audi RS6 (560 Nm @ 1950 RPM) has 337 more torque (in Nm) than 2005 Subaru Forester. (223 Nm @ 3600 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Forester. 2005 Subaru Forester has automatic transmission and 2003 Audi RS6 has manual transmission. 2003 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Subaru Forester will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Audi RS6 | 2005 Subaru Forester | |
Make | Audi | Subaru |
Model | RS6 | Forester |
Year Released | 2003 | 2005 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2457 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 444 HP | 150 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 560 Nm | 223 Nm |
Torque RPM | 1950 RPM | 3600 RPM |
Engine Bore Size | 84.5 mm | 99.5 mm |
Engine Stroke Size | 93 mm | 79 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1840 kg | 1398 kg |
Wheelbase Size | 2760 mm | 2530 mm |
Fuel Tank Capacity | 70 L | 60 L |